770761740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 192

約数和(自身を含む): 2611316736

約数和(自身を除く): 1840554996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 73, 84, 92, 105, 115, 138, 140, 146, 161, 210, 219, 230, 276, 292, 322, 345, 365, 420, 438, 460, 483, 511, 644, 690, 730, 805, 876, 966, 1022, 1093, 1095, 1380, 1460, 1533, 1610, 1679, 1932, 2044, 2186, 2190, 2415, 2555, 3066, 3220, 3279, 3358, 4372, 4380, 4830, 5037, 5110, 5465, 6132, 6558, 6716, 7651, 7665, 8395, 9660, 10074, 10220, 10930, 11753, 13116, 15302, 15330, 16395, 16790, 20148, 21860, 22953, 23506, 25139, 25185, 30604, 30660, 32790, 33580, 35259, 38255, 45906, 47012, 50278, 50370, 58765, 65580, 70518, 75417, 76510, 79789, 91812, 100556, 100740, 114765, 117530, 125695, 141036, 150834, 153020, 159578, 175973, 176295, 229530, 235060, 239367, 251390, 301668, 319156, 351946, 352590, 377085, 398945, 459060, 478734, 502780, 527919, 558523, 703892, 705180, 754170, 797890, 879865, 957468, 1055838, 1117046, 1196835, 1508340, 1595780, 1675569, 1759730, 1835147, 2111676, 2234092, 2393670, 2639595, 2792615, 3351138, 3519460, 3670294, 4787340, 5279190, 5505441, 5585230, 6702276, 7340588, 8377845, 9175735, 10558380, 11010882, 11170460, 12846029, 16755690, 18351470, 22021764, 25692058, 27527205, 33511380, 36702940, 38538087, 51384116, 55054410, 64230145, 77076174, 110108820, 128460290, 154152348, 192690435, 256920580, 385380870, 770761740]

約数ペア:

[(1, 770761740), (2, 385380870), (3, 256920580), (4, 192690435), (5, 154152348), (6, 128460290), (7, 110108820), (10, 77076174), (12, 64230145), (14, 55054410), (15, 51384116), (20, 38538087), (21, 36702940), (23, 33511380), (28, 27527205), (30, 25692058), (35, 22021764), (42, 18351470), (46, 16755690), (60, 12846029), (69, 11170460), (70, 11010882), (73, 10558380), (84, 9175735), (92, 8377845), (105, 7340588), (115, 6702276), (138, 5585230), (140, 5505441), (146, 5279190), (161, 4787340), (210, 3670294), (219, 3519460), (230, 3351138), (276, 2792615), (292, 2639595), (322, 2393670), (345, 2234092), (365, 2111676), (420, 1835147), (438, 1759730), (460, 1675569), (483, 1595780), (511, 1508340), (644, 1196835), (690, 1117046), (730, 1055838), (805, 957468), (876, 879865), (966, 797890), (1022, 754170), (1093, 705180), (1095, 703892), (1380, 558523), (1460, 527919), (1533, 502780), (1610, 478734), (1679, 459060), (1932, 398945), (2044, 377085), (2186, 352590), (2190, 351946), (2415, 319156), (2555, 301668), (3066, 251390), (3220, 239367), (3279, 235060), (3358, 229530), (4372, 176295), (4380, 175973), (4830, 159578), (5037, 153020), (5110, 150834), (5465, 141036), (6132, 125695), (6558, 117530), (6716, 114765), (7651, 100740), (7665, 100556), (8395, 91812), (9660, 79789), (10074, 76510), (10220, 75417), (10930, 70518), (11753, 65580), (13116, 58765), (15302, 50370), (15330, 50278), (16395, 47012), (16790, 45906), (20148, 38255), (21860, 35259), (22953, 33580), (23506, 32790), (25139, 30660), (25185, 30604)]