19940254620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 384

約数和(自身を含む): 68875591680

約数和(自身を除く): 48935337060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 61, 62, 65, 66, 78, 93, 110, 122, 124, 130, 132, 143, 155, 156, 165, 183, 186, 195, 220, 244, 260, 286, 305, 310, 330, 341, 366, 372, 390, 403, 429, 465, 572, 610, 620, 660, 671, 682, 715, 732, 780, 793, 806, 858, 915, 930, 1023, 1209, 1220, 1229, 1342, 1364, 1430, 1586, 1612, 1705, 1716, 1830, 1860, 1891, 2013, 2015, 2046, 2145, 2379, 2418, 2458, 2684, 2860, 3172, 3355, 3410, 3660, 3687, 3782, 3965, 4026, 4030, 4092, 4290, 4433, 4758, 4836, 4916, 5115, 5673, 6045, 6145, 6710, 6820, 7374, 7564, 7930, 8052, 8060, 8580, 8723, 8866, 9455, 9516, 10065, 10230, 11346, 11895, 12090, 12290, 13299, 13420, 13519, 14748, 15860, 15977, 17446, 17732, 18435, 18910, 20130, 20460, 20801, 22165, 22692, 23790, 24180, 24580, 24583, 26169, 26598, 27038, 28365, 31954, 34892, 36870, 37820, 38099, 40260, 40557, 41602, 43615, 44330, 47580, 47931, 49166, 52338, 53196, 54076, 56730, 62403, 63908, 66495, 67595, 73740, 73749, 74969, 76198, 79885, 81114, 83204, 87230, 88660, 95862, 98332, 104005, 104676, 113460, 114297, 122915, 124806, 130845, 132990, 135190, 147498, 149938, 152396, 159770, 162228, 174460, 175747, 190495, 191724, 202785, 208010, 224907, 228594, 239655, 245830, 249612, 261690, 265980, 270380, 270413, 294996, 299876, 312015, 319540, 351494, 368745, 374845, 380990, 405570, 416020, 419089, 449814, 457188, 479310, 491660, 495287, 523380, 527241, 540826, 571485, 624030, 702988, 737490, 749690, 761980, 811140, 811239, 824659, 838178, 878735, 899628, 958620, 974597, 990574, 1054482, 1081652, 1124535, 1142970, 1248060, 1257267, 1352065, 1474980, 1485861, 1499380, 1622478, 1649318, 1676356, 1757470, 1949194, 1981148, 2095445, 2108964, 2249070, 2285940, 2324039, 2473977, 2476435, 2514534, 2636205, 2704130, 2923791, 2971722, 3244956, 3298636, 3514940, 3898388, 4056195, 4123295, 4190890, 4498140, 4648078, 4872985, 4947954, 4952870, 5029068, 5272410, 5408260, 5448157, 5847582, 5943444, 6286335, 6972117, 7429305, 8112390, 8246590, 8381780, 9296156, 9745970, 9895908, 9905740, 10544820, 10720567, 10896314, 11620195, 11695164, 12369885, 12572670, 13944234, 14618955, 14858610, 16224780, 16344471, 16493180, 19491940, 21441134, 21792628, 23240390, 24739770, 25145340, 25564429, 27240785, 27888468, 29237910, 29717220, 30212507, 32161701, 32688942, 34860585, 42882268, 46480780, 49479540, 51128858, 53602835, 54481570, 58475820, 60425014, 64323402, 65377884, 69721170, 76693287, 81722355, 90637521, 102257716, 107205670, 108963140, 120850028, 127822145, 128646804, 139442340, 151062535, 153386574, 160808505, 163444710, 181275042, 214411340, 255644290, 302125070, 306773148, 321617010, 326889420, 332337577, 362550084, 383466435, 453187605, 511288580, 604250140, 643234020, 664675154, 766932870, 906375210, 997012731, 1329350308, 1533865740, 1661687885, 1812750420, 1994025462, 3323375770, 3988050924, 4985063655, 6646751540, 9970127310, 19940254620]

約数ペア:

[(1, 19940254620), (2, 9970127310), (3, 6646751540), (4, 4985063655), (5, 3988050924), (6, 3323375770), (10, 1994025462), (11, 1812750420), (12, 1661687885), (13, 1533865740), (15, 1329350308), (20, 997012731), (22, 906375210), (26, 766932870), (30, 664675154), (31, 643234020), (33, 604250140), (39, 511288580), (44, 453187605), (52, 383466435), (55, 362550084), (60, 332337577), (61, 326889420), (62, 321617010), (65, 306773148), (66, 302125070), (78, 255644290), (93, 214411340), (110, 181275042), (122, 163444710), (124, 160808505), (130, 153386574), (132, 151062535), (143, 139442340), (155, 128646804), (156, 127822145), (165, 120850028), (183, 108963140), (186, 107205670), (195, 102257716), (220, 90637521), (244, 81722355), (260, 76693287), (286, 69721170), (305, 65377884), (310, 64323402), (330, 60425014), (341, 58475820), (366, 54481570), (372, 53602835), (390, 51128858), (403, 49479540), (429, 46480780), (465, 42882268), (572, 34860585), (610, 32688942), (620, 32161701), (660, 30212507), (671, 29717220), (682, 29237910), (715, 27888468), (732, 27240785), (780, 25564429), (793, 25145340), (806, 24739770), (858, 23240390), (915, 21792628), (930, 21441134), (1023, 19491940), (1209, 16493180), (1220, 16344471), (1229, 16224780), (1342, 14858610), (1364, 14618955), (1430, 13944234), (1586, 12572670), (1612, 12369885), (1705, 11695164), (1716, 11620195), (1830, 10896314), (1860, 10720567), (1891, 10544820), (2013, 9905740), (2015, 9895908), (2046, 9745970), (2145, 9296156), (2379, 8381780), (2418, 8246590), (2458, 8112390), (2684, 7429305), (2860, 6972117), (3172, 6286335), (3355, 5943444), (3410, 5847582), (3660, 5448157), (3687, 5408260), (3782, 5272410), (3965, 5029068), (4026, 4952870), (4030, 4947954), (4092, 4872985), (4290, 4648078), (4433, 4498140), (4758, 4190890), (4836, 4123295), (4916, 4056195), (5115, 3898388), (5673, 3514940), (6045, 3298636), (6145, 3244956), (6710, 2971722), (6820, 2923791), (7374, 2704130), (7564, 2636205), (7930, 2514534), (8052, 2476435), (8060, 2473977), (8580, 2324039), (8723, 2285940), (8866, 2249070), (9455, 2108964), (9516, 2095445), (10065, 1981148), (10230, 1949194), (11346, 1757470), (11895, 1676356), (12090, 1649318), (12290, 1622478), (13299, 1499380), (13420, 1485861), (13519, 1474980), (14748, 1352065), (15860, 1257267), (15977, 1248060), (17446, 1142970), (17732, 1124535), (18435, 1081652), (18910, 1054482), (20130, 990574), (20460, 974597), (20801, 958620), (22165, 899628), (22692, 878735), (23790, 838178), (24180, 824659), (24580, 811239), (24583, 811140), (26169, 761980), (26598, 749690), (27038, 737490), (28365, 702988), (31954, 624030), (34892, 571485), (36870, 540826), (37820, 527241), (38099, 523380), (40260, 495287), (40557, 491660), (41602, 479310), (43615, 457188), (44330, 449814), (47580, 419089), (47931, 416020), (49166, 405570), (52338, 380990), (53196, 374845), (54076, 368745), (56730, 351494), (62403, 319540), (63908, 312015), (66495, 299876), (67595, 294996), (73740, 270413), (73749, 270380), (74969, 265980), (76198, 261690), (79885, 249612), (81114, 245830), (83204, 239655), (87230, 228594), (88660, 224907), (95862, 208010), (98332, 202785), (104005, 191724), (104676, 190495), (113460, 175747), (114297, 174460), (122915, 162228), (124806, 159770), (130845, 152396), (132990, 149938), (135190, 147498)]