19403772960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 576

約数和(自身を含む): 74775536640

約数和(自身を除く): 55371763680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 121, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 195, 208, 220, 240, 242, 248, 260, 264, 286, 310, 312, 330, 341, 352, 363, 372, 390, 403, 416, 429, 440, 465, 480, 484, 496, 520, 528, 572, 605, 620, 624, 660, 682, 715, 726, 744, 780, 806, 829, 858, 880, 930, 968, 992, 1023, 1040, 1056, 1144, 1209, 1210, 1240, 1248, 1320, 1364, 1430, 1452, 1488, 1560, 1573, 1612, 1658, 1705, 1716, 1760, 1815, 1860, 1936, 2015, 2046, 2080, 2145, 2288, 2418, 2420, 2480, 2487, 2640, 2728, 2860, 2904, 2976, 3120, 3146, 3224, 3316, 3410, 3432, 3630, 3720, 3751, 3872, 4030, 4092, 4145, 4290, 4433, 4576, 4719, 4836, 4840, 4960, 4974, 5115, 5280, 5456, 5720, 5808, 6045, 6240, 6292, 6448, 6632, 6820, 6864, 7260, 7440, 7502, 7865, 8060, 8184, 8290, 8580, 8866, 9119, 9438, 9672, 9680, 9948, 10230, 10777, 10912, 11253, 11440, 11616, 12090, 12435, 12584, 12896, 13264, 13299, 13640, 13728, 14520, 14880, 15004, 15730, 16120, 16368, 16580, 17160, 17732, 18238, 18755, 18876, 19344, 19360, 19896, 20460, 21554, 22165, 22506, 22880, 23595, 24180, 24870, 25168, 25699, 26528, 26598, 27280, 27357, 29040, 30008, 31460, 32240, 32331, 32736, 33160, 34320, 35464, 36476, 37510, 37752, 38688, 39792, 40920, 43108, 44330, 45012, 45595, 47190, 48360, 48763, 49740, 50336, 51398, 53196, 53885, 54560, 54714, 56265, 58080, 60016, 62920, 64480, 64662, 66320, 66495, 68640, 70928, 72952, 75020, 75504, 77097, 79584, 81840, 86216, 88660, 90024, 91190, 94380, 96720, 97526, 99480, 100309, 102796, 106392, 107770, 109428, 112530, 118547, 120032, 125840, 128495, 129324, 132640, 132990, 136785, 141856, 145904, 146289, 150040, 151008, 154194, 161655, 163680, 172432, 177320, 180048, 182380, 188760, 193440, 195052, 198960, 200618, 205592, 212784, 215540, 218856, 225060, 237094, 243815, 251680, 256990, 258648, 265980, 273570, 282689, 291808, 292578, 300080, 300927, 308388, 323310, 334087, 344864, 354640, 355641, 360096, 364760, 377520, 385485, 390104, 397920, 401236, 411184, 425568, 431080, 437712, 450120, 474188, 487630, 501545, 513980, 517296, 531960, 547140, 565378, 585156, 592735, 600160, 601854, 616776, 646620, 668174, 709280, 711282, 729520, 731445, 755040, 770970, 780208, 802472, 822368, 848067, 862160, 875424, 900240, 948376, 975260, 1002261, 1003090, 1027960, 1034592, 1063920, 1094280, 1130756, 1170312, 1185470, 1203708, 1233552, 1293240, 1304017, 1336348, 1413445, 1422564, 1459040, 1462890, 1504635, 1541940, 1560416, 1604944, 1670435, 1696134, 1724320, 1778205, 1800480, 1896752, 1950520, 2004522, 2006180, 2055920, 2127840, 2188560, 2261512, 2340624, 2370940, 2407416, 2467104, 2586480, 2608034, 2672696, 2826890, 2845128, 2925780, 3009270, 3083880, 3109579, 3209888, 3340870, 3392268, 3556410, 3674957, 3793504, 3901040, 3912051, 4009044, 4012360, 4111840, 4240335, 4377120, 4523024, 4681248, 4741880, 4814832, 5011305, 5172960, 5216068, 5345392, 5653780, 5690256, 5851560, 6018540, 6167760, 6219158, 6520085, 6681740, 6784536, 7112820, 7349914, 7802080, 7824102, 8018088, 8024720, 8480670, 9046048, 9328737, 9483760, 9629664, 10022610, 10432136, 10690784, 11024871, 11307560, 11380512, 11703120, 12037080, 12335520, 12438316, 13040170, 13363480, 13569072, 14225640, 14699828, 15547895, 15648204, 16036176, 16049440, 16961340, 18374785, 18657474, 18967520, 19560255, 20045220, 20864272, 22049742, 22615120, 23406240, 24074160, 24876632, 26080340, 26726960, 27138144, 28451280, 29399656, 31095790, 31296408, 32072352, 33922680, 36749570, 37314948, 39120510, 40090440, 40424527, 41728544, 44099484, 45230240, 46643685, 48148320, 49753264, 52160680, 53453920, 55124355, 56902560, 58799312, 62191580, 62592816, 67845360, 73499140, 74629896, 78241020, 80180880, 80849054, 88198968, 93287370, 99506528, 104321360, 110248710, 117598624, 121273581, 124383160, 125185632, 135690720, 146998280, 149259792, 156482040, 160361760, 161698108, 176397936, 186574740, 202122635, 208642720, 220497420, 242547162, 248766320, 293996560, 298519584, 312964080, 323396216, 352795872, 373149480, 404245270, 440994840, 485094324, 497532640, 587993120, 606367905, 625928160, 646792432, 746298960, 808490540, 881989680, 970188648, 1212735810, 1293584864, 1492597920, 1616981080, 1763979360, 1940377296, 2425471620, 3233962160, 3880754592, 4850943240, 6467924320, 9701886480, 19403772960]

約数ペア:

[(1, 19403772960), (2, 9701886480), (3, 6467924320), (4, 4850943240), (5, 3880754592), (6, 3233962160), (8, 2425471620), (10, 1940377296), (11, 1763979360), (12, 1616981080), (13, 1492597920), (15, 1293584864), (16, 1212735810), (20, 970188648), (22, 881989680), (24, 808490540), (26, 746298960), (30, 646792432), (31, 625928160), (32, 606367905), (33, 587993120), (39, 497532640), (40, 485094324), (44, 440994840), (48, 404245270), (52, 373149480), (55, 352795872), (60, 323396216), (62, 312964080), (65, 298519584), (66, 293996560), (78, 248766320), (80, 242547162), (88, 220497420), (93, 208642720), (96, 202122635), (104, 186574740), (110, 176397936), (120, 161698108), (121, 160361760), (124, 156482040), (130, 149259792), (132, 146998280), (143, 135690720), (155, 125185632), (156, 124383160), (160, 121273581), (165, 117598624), (176, 110248710), (186, 104321360), (195, 99506528), (208, 93287370), (220, 88198968), (240, 80849054), (242, 80180880), (248, 78241020), (260, 74629896), (264, 73499140), (286, 67845360), (310, 62592816), (312, 62191580), (330, 58799312), (341, 56902560), (352, 55124355), (363, 53453920), (372, 52160680), (390, 49753264), (403, 48148320), (416, 46643685), (429, 45230240), (440, 44099484), (465, 41728544), (480, 40424527), (484, 40090440), (496, 39120510), (520, 37314948), (528, 36749570), (572, 33922680), (605, 32072352), (620, 31296408), (624, 31095790), (660, 29399656), (682, 28451280), (715, 27138144), (726, 26726960), (744, 26080340), (780, 24876632), (806, 24074160), (829, 23406240), (858, 22615120), (880, 22049742), (930, 20864272), (968, 20045220), (992, 19560255), (1023, 18967520), (1040, 18657474), (1056, 18374785), (1144, 16961340), (1209, 16049440), (1210, 16036176), (1240, 15648204), (1248, 15547895), (1320, 14699828), (1364, 14225640), (1430, 13569072), (1452, 13363480), (1488, 13040170), (1560, 12438316), (1573, 12335520), (1612, 12037080), (1658, 11703120), (1705, 11380512), (1716, 11307560), (1760, 11024871), (1815, 10690784), (1860, 10432136), (1936, 10022610), (2015, 9629664), (2046, 9483760), (2080, 9328737), (2145, 9046048), (2288, 8480670), (2418, 8024720), (2420, 8018088), (2480, 7824102), (2487, 7802080), (2640, 7349914), (2728, 7112820), (2860, 6784536), (2904, 6681740), (2976, 6520085), (3120, 6219158), (3146, 6167760), (3224, 6018540), (3316, 5851560), (3410, 5690256), (3432, 5653780), (3630, 5345392), (3720, 5216068), (3751, 5172960), (3872, 5011305), (4030, 4814832), (4092, 4741880), (4145, 4681248), (4290, 4523024), (4433, 4377120), (4576, 4240335), (4719, 4111840), (4836, 4012360), (4840, 4009044), (4960, 3912051), (4974, 3901040), (5115, 3793504), (5280, 3674957), (5456, 3556410), (5720, 3392268), (5808, 3340870), (6045, 3209888), (6240, 3109579), (6292, 3083880), (6448, 3009270), (6632, 2925780), (6820, 2845128), (6864, 2826890), (7260, 2672696), (7440, 2608034), (7502, 2586480), (7865, 2467104), (8060, 2407416), (8184, 2370940), (8290, 2340624), (8580, 2261512), (8866, 2188560), (9119, 2127840), (9438, 2055920), (9672, 2006180), (9680, 2004522), (9948, 1950520), (10230, 1896752), (10777, 1800480), (10912, 1778205), (11253, 1724320), (11440, 1696134), (11616, 1670435), (12090, 1604944), (12435, 1560416), (12584, 1541940), (12896, 1504635), (13264, 1462890), (13299, 1459040), (13640, 1422564), (13728, 1413445), (14520, 1336348), (14880, 1304017), (15004, 1293240), (15730, 1233552), (16120, 1203708), (16368, 1185470), (16580, 1170312), (17160, 1130756), (17732, 1094280), (18238, 1063920), (18755, 1034592), (18876, 1027960), (19344, 1003090), (19360, 1002261), (19896, 975260), (20460, 948376), (21554, 900240), (22165, 875424), (22506, 862160), (22880, 848067), (23595, 822368), (24180, 802472), (24870, 780208), (25168, 770970), (25699, 755040), (26528, 731445), (26598, 729520), (27280, 711282), (27357, 709280), (29040, 668174), (30008, 646620), (31460, 616776), (32240, 601854), (32331, 600160), (32736, 592735), (33160, 585156), (34320, 565378), (35464, 547140), (36476, 531960), (37510, 517296), (37752, 513980), (38688, 501545), (39792, 487630), (40920, 474188), (43108, 450120), (44330, 437712), (45012, 431080), (45595, 425568), (47190, 411184), (48360, 401236), (48763, 397920), (49740, 390104), (50336, 385485), (51398, 377520), (53196, 364760), (53885, 360096), (54560, 355641), (54714, 354640), (56265, 344864), (58080, 334087), (60016, 323310), (62920, 308388), (64480, 300927), (64662, 300080), (66320, 292578), (66495, 291808), (68640, 282689), (70928, 273570), (72952, 265980), (75020, 258648), (75504, 256990), (77097, 251680), (79584, 243815), (81840, 237094), (86216, 225060), (88660, 218856), (90024, 215540), (91190, 212784), (94380, 205592), (96720, 200618), (97526, 198960), (99480, 195052), (100309, 193440), (102796, 188760), (106392, 182380), (107770, 180048), (109428, 177320), (112530, 172432), (118547, 163680), (120032, 161655), (125840, 154194), (128495, 151008), (129324, 150040), (132640, 146289), (132990, 145904), (136785, 141856)]