107690700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 342540576

約数和(自身を除く): 234849876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 521, 530, 636, 650, 689, 780, 795, 975, 1042, 1060, 1300, 1325, 1378, 1563, 1590, 1950, 2067, 2084, 2605, 2650, 2756, 3126, 3180, 3445, 3900, 3975, 4134, 5210, 5300, 6252, 6773, 6890, 7815, 7950, 8268, 10335, 10420, 13025, 13546, 13780, 15630, 15900, 17225, 20319, 20670, 26050, 27092, 27613, 31260, 33865, 34450, 39075, 40638, 41340, 51675, 52100, 55226, 67730, 68900, 78150, 81276, 82839, 101595, 103350, 110452, 135460, 138065, 156300, 165678, 169325, 203190, 206700, 276130, 331356, 338650, 358969, 406380, 414195, 507975, 552260, 677300, 690325, 717938, 828390, 1015950, 1076907, 1380650, 1435876, 1656780, 1794845, 2031900, 2070975, 2153814, 2761300, 3589690, 4141950, 4307628, 5384535, 7179380, 8283900, 8974225, 10769070, 17948450, 21538140, 26922675, 35896900, 53845350, 107690700]

約数ペア:

[(1, 107690700), (2, 53845350), (3, 35896900), (4, 26922675), (5, 21538140), (6, 17948450), (10, 10769070), (12, 8974225), (13, 8283900), (15, 7179380), (20, 5384535), (25, 4307628), (26, 4141950), (30, 3589690), (39, 2761300), (50, 2153814), (52, 2070975), (53, 2031900), (60, 1794845), (65, 1656780), (75, 1435876), (78, 1380650), (100, 1076907), (106, 1015950), (130, 828390), (150, 717938), (156, 690325), (159, 677300), (195, 552260), (212, 507975), (260, 414195), (265, 406380), (300, 358969), (318, 338650), (325, 331356), (390, 276130), (521, 206700), (530, 203190), (636, 169325), (650, 165678), (689, 156300), (780, 138065), (795, 135460), (975, 110452), (1042, 103350), (1060, 101595), (1300, 82839), (1325, 81276), (1378, 78150), (1563, 68900), (1590, 67730), (1950, 55226), (2067, 52100), (2084, 51675), (2605, 41340), (2650, 40638), (2756, 39075), (3126, 34450), (3180, 33865), (3445, 31260), (3900, 27613), (3975, 27092), (4134, 26050), (5210, 20670), (5300, 20319), (6252, 17225), (6773, 15900), (6890, 15630), (7815, 13780), (7950, 13546), (8268, 13025), (10335, 10420)]