77541750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 247351104

約数和(自身を除く): 169809354

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 125, 130, 143, 150, 165, 195, 198, 225, 234, 241, 250, 275, 286, 325, 330, 375, 390, 429, 450, 482, 495, 550, 585, 650, 715, 723, 750, 825, 858, 975, 990, 1125, 1170, 1205, 1287, 1375, 1430, 1446, 1625, 1650, 1950, 2145, 2169, 2250, 2410, 2475, 2574, 2651, 2750, 2925, 3133, 3250, 3575, 3615, 4125, 4290, 4338, 4875, 4950, 5302, 5850, 6025, 6266, 6435, 7150, 7230, 7953, 8250, 9399, 9750, 10725, 10845, 12050, 12375, 12870, 13255, 14625, 15665, 15906, 17875, 18075, 18798, 21450, 21690, 23859, 24750, 26510, 28197, 29250, 30125, 31330, 32175, 34463, 35750, 36150, 39765, 46995, 47718, 53625, 54225, 56394, 60250, 64350, 66275, 68926, 78325, 79530, 90375, 93990, 103389, 107250, 108450, 119295, 132550, 140985, 156650, 160875, 172315, 180750, 198825, 206778, 234975, 238590, 271125, 281970, 310167, 321750, 331375, 344630, 391625, 397650, 469950, 516945, 542250, 596475, 620334, 662750, 704925, 783250, 861575, 994125, 1033890, 1174875, 1192950, 1409850, 1550835, 1723150, 1988250, 2349750, 2584725, 2982375, 3101670, 3524625, 4307875, 5169450, 5964750, 7049250, 7754175, 8615750, 12923625, 15508350, 25847250, 38770875, 77541750]

約数ペア:

[(1, 77541750), (2, 38770875), (3, 25847250), (5, 15508350), (6, 12923625), (9, 8615750), (10, 7754175), (11, 7049250), (13, 5964750), (15, 5169450), (18, 4307875), (22, 3524625), (25, 3101670), (26, 2982375), (30, 2584725), (33, 2349750), (39, 1988250), (45, 1723150), (50, 1550835), (55, 1409850), (65, 1192950), (66, 1174875), (75, 1033890), (78, 994125), (90, 861575), (99, 783250), (110, 704925), (117, 662750), (125, 620334), (130, 596475), (143, 542250), (150, 516945), (165, 469950), (195, 397650), (198, 391625), (225, 344630), (234, 331375), (241, 321750), (250, 310167), (275, 281970), (286, 271125), (325, 238590), (330, 234975), (375, 206778), (390, 198825), (429, 180750), (450, 172315), (482, 160875), (495, 156650), (550, 140985), (585, 132550), (650, 119295), (715, 108450), (723, 107250), (750, 103389), (825, 93990), (858, 90375), (975, 79530), (990, 78325), (1125, 68926), (1170, 66275), (1205, 64350), (1287, 60250), (1375, 56394), (1430, 54225), (1446, 53625), (1625, 47718), (1650, 46995), (1950, 39765), (2145, 36150), (2169, 35750), (2250, 34463), (2410, 32175), (2475, 31330), (2574, 30125), (2651, 29250), (2750, 28197), (2925, 26510), (3133, 24750), (3250, 23859), (3575, 21690), (3615, 21450), (4125, 18798), (4290, 18075), (4338, 17875), (4875, 15906), (4950, 15665), (5302, 14625), (5850, 13255), (6025, 12870), (6266, 12375), (6435, 12050), (7150, 10845), (7230, 10725), (7953, 9750), (8250, 9399)]