1770379320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 5729356800

約数和(自身を除く): 3958977480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 120, 136, 142, 170, 204, 213, 255, 284, 289, 340, 355, 408, 426, 510, 568, 578, 680, 710, 719, 852, 867, 1020, 1065, 1156, 1207, 1420, 1438, 1445, 1704, 1734, 2040, 2130, 2157, 2312, 2414, 2840, 2876, 2890, 3468, 3595, 3621, 4260, 4314, 4335, 4828, 5752, 5780, 6035, 6936, 7190, 7242, 8520, 8628, 8670, 9656, 10785, 11560, 12070, 12223, 14380, 14484, 17256, 17340, 18105, 20519, 21570, 24140, 24446, 28760, 28968, 34680, 36210, 36669, 41038, 43140, 48280, 48892, 51049, 61115, 61557, 72420, 73338, 82076, 86280, 97784, 102098, 102595, 122230, 123114, 144840, 146676, 153147, 164152, 183345, 204196, 205190, 207791, 244460, 246228, 255245, 293352, 306294, 307785, 366690, 408392, 410380, 415582, 488920, 492456, 510490, 612588, 615570, 623373, 733380, 765735, 820760, 831164, 867833, 1020980, 1038955, 1225176, 1231140, 1246746, 1466760, 1531470, 1662328, 1735666, 2041960, 2077910, 2462280, 2493492, 2603499, 3062940, 3116865, 3471332, 4155820, 4339165, 4986984, 5206998, 6125880, 6233730, 6942664, 8311640, 8678330, 10413996, 12467460, 13017495, 14753161, 17356660, 20827992, 24934920, 26034990, 29506322, 34713320, 44259483, 52069980, 59012644, 73765805, 88518966, 104139960, 118025288, 147531610, 177037932, 221297415, 295063220, 354075864, 442594830, 590126440, 885189660, 1770379320]

約数ペア:

[(1, 1770379320), (2, 885189660), (3, 590126440), (4, 442594830), (5, 354075864), (6, 295063220), (8, 221297415), (10, 177037932), (12, 147531610), (15, 118025288), (17, 104139960), (20, 88518966), (24, 73765805), (30, 59012644), (34, 52069980), (40, 44259483), (51, 34713320), (60, 29506322), (68, 26034990), (71, 24934920), (85, 20827992), (102, 17356660), (120, 14753161), (136, 13017495), (142, 12467460), (170, 10413996), (204, 8678330), (213, 8311640), (255, 6942664), (284, 6233730), (289, 6125880), (340, 5206998), (355, 4986984), (408, 4339165), (426, 4155820), (510, 3471332), (568, 3116865), (578, 3062940), (680, 2603499), (710, 2493492), (719, 2462280), (852, 2077910), (867, 2041960), (1020, 1735666), (1065, 1662328), (1156, 1531470), (1207, 1466760), (1420, 1246746), (1438, 1231140), (1445, 1225176), (1704, 1038955), (1734, 1020980), (2040, 867833), (2130, 831164), (2157, 820760), (2312, 765735), (2414, 733380), (2840, 623373), (2876, 615570), (2890, 612588), (3468, 510490), (3595, 492456), (3621, 488920), (4260, 415582), (4314, 410380), (4335, 408392), (4828, 366690), (5752, 307785), (5780, 306294), (6035, 293352), (6936, 255245), (7190, 246228), (7242, 244460), (8520, 207791), (8628, 205190), (8670, 204196), (9656, 183345), (10785, 164152), (11560, 153147), (12070, 146676), (12223, 144840), (14380, 123114), (14484, 122230), (17256, 102595), (17340, 102098), (18105, 97784), (20519, 86280), (21570, 82076), (24140, 73338), (24446, 72420), (28760, 61557), (28968, 61115), (34680, 51049), (36210, 48892), (36669, 48280), (41038, 43140)]