2616179280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2530

約数の個数: 320

約数和(自身を含む): 9839370240

約数和(自身を除く): 7223190960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 176, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 341, 372, 390, 403, 429, 440, 465, 496, 520, 528, 572, 620, 624, 660, 682, 715, 744, 780, 806, 858, 880, 930, 1023, 1040, 1144, 1209, 1240, 1320, 1364, 1430, 1488, 1560, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2288, 2418, 2459, 2480, 2640, 2728, 2860, 3120, 3224, 3410, 3432, 3720, 4030, 4092, 4290, 4433, 4836, 4918, 5115, 5456, 5720, 6045, 6448, 6820, 6864, 7377, 7440, 8060, 8184, 8580, 8866, 9672, 9836, 10230, 11440, 12090, 12295, 13299, 13640, 14754, 16120, 16368, 17160, 17732, 19344, 19672, 20460, 22165, 24180, 24590, 26598, 27049, 27280, 29508, 31967, 32240, 34320, 35464, 36885, 39344, 40920, 44330, 48360, 49180, 53196, 54098, 59016, 63934, 66495, 70928, 73770, 76229, 81147, 81840, 88660, 95901, 96720, 98360, 106392, 108196, 118032, 127868, 132990, 135245, 147540, 152458, 159835, 162294, 177320, 191802, 196720, 212784, 216392, 228687, 255736, 265980, 270490, 295080, 304916, 319670, 324588, 351637, 354640, 381145, 383604, 405735, 432784, 457374, 479505, 511472, 531960, 540980, 590160, 609832, 639340, 649176, 703274, 762290, 767208, 811470, 838519, 914748, 959010, 990977, 1054911, 1063920, 1081960, 1143435, 1219664, 1278680, 1298352, 1406548, 1524580, 1534416, 1622940, 1677038, 1758185, 1829496, 1918020, 1981954, 2109822, 2163920, 2286870, 2515557, 2557360, 2813096, 2972931, 3049160, 3245880, 3354076, 3516370, 3658992, 3836040, 3963908, 4192595, 4219644, 4573740, 4954885, 5031114, 5274555, 5626192, 5945862, 6098320, 6491760, 6708152, 7032740, 7672080, 7927816, 8385190, 8439288, 9147480, 9909770, 10062228, 10549110, 10900747, 11891724, 12577785, 13416304, 14065480, 14864655, 15855632, 16770380, 16878576, 18294960, 19819540, 20124456, 21098220, 21801494, 23783448, 25155570, 28130960, 29729310, 32702241, 33540760, 39639080, 40248912, 42196440, 43602988, 47566896, 50311140, 54503735, 59458620, 65404482, 67081520, 79278160, 84392880, 87205976, 100622280, 109007470, 118917240, 130808964, 163511205, 174411952, 201244560, 218014940, 237834480, 261617928, 327022410, 436029880, 523235856, 654044820, 872059760, 1308089640, 2616179280]

約数ペア:

[(1, 2616179280), (2, 1308089640), (3, 872059760), (4, 654044820), (5, 523235856), (6, 436029880), (8, 327022410), (10, 261617928), (11, 237834480), (12, 218014940), (13, 201244560), (15, 174411952), (16, 163511205), (20, 130808964), (22, 118917240), (24, 109007470), (26, 100622280), (30, 87205976), (31, 84392880), (33, 79278160), (39, 67081520), (40, 65404482), (44, 59458620), (48, 54503735), (52, 50311140), (55, 47566896), (60, 43602988), (62, 42196440), (65, 40248912), (66, 39639080), (78, 33540760), (80, 32702241), (88, 29729310), (93, 28130960), (104, 25155570), (110, 23783448), (120, 21801494), (124, 21098220), (130, 20124456), (132, 19819540), (143, 18294960), (155, 16878576), (156, 16770380), (165, 15855632), (176, 14864655), (186, 14065480), (195, 13416304), (208, 12577785), (220, 11891724), (240, 10900747), (248, 10549110), (260, 10062228), (264, 9909770), (286, 9147480), (310, 8439288), (312, 8385190), (330, 7927816), (341, 7672080), (372, 7032740), (390, 6708152), (403, 6491760), (429, 6098320), (440, 5945862), (465, 5626192), (496, 5274555), (520, 5031114), (528, 4954885), (572, 4573740), (620, 4219644), (624, 4192595), (660, 3963908), (682, 3836040), (715, 3658992), (744, 3516370), (780, 3354076), (806, 3245880), (858, 3049160), (880, 2972931), (930, 2813096), (1023, 2557360), (1040, 2515557), (1144, 2286870), (1209, 2163920), (1240, 2109822), (1320, 1981954), (1364, 1918020), (1430, 1829496), (1488, 1758185), (1560, 1677038), (1612, 1622940), (1705, 1534416), (1716, 1524580), (1860, 1406548), (2015, 1298352), (2046, 1278680), (2145, 1219664), (2288, 1143435), (2418, 1081960), (2459, 1063920), (2480, 1054911), (2640, 990977), (2728, 959010), (2860, 914748), (3120, 838519), (3224, 811470), (3410, 767208), (3432, 762290), (3720, 703274), (4030, 649176), (4092, 639340), (4290, 609832), (4433, 590160), (4836, 540980), (4918, 531960), (5115, 511472), (5456, 479505), (5720, 457374), (6045, 432784), (6448, 405735), (6820, 383604), (6864, 381145), (7377, 354640), (7440, 351637), (8060, 324588), (8184, 319670), (8580, 304916), (8866, 295080), (9672, 270490), (9836, 265980), (10230, 255736), (11440, 228687), (12090, 216392), (12295, 212784), (13299, 196720), (13640, 191802), (14754, 177320), (16120, 162294), (16368, 159835), (17160, 152458), (17732, 147540), (19344, 135245), (19672, 132990), (20460, 127868), (22165, 118032), (24180, 108196), (24590, 106392), (26598, 98360), (27049, 96720), (27280, 95901), (29508, 88660), (31967, 81840), (32240, 81147), (34320, 76229), (35464, 73770), (36885, 70928), (39344, 66495), (40920, 63934), (44330, 59016), (48360, 54098), (49180, 53196)]