20963241000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{179173}}^1$

素因数の和:179213

約数の個数: 192

約数和(自身を含む): 76306623120

約数和(自身を除く): 55343382120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 2250, 2340, 2600, 2925, 3000, 3250, 3900, 4500, 4680, 4875, 5850, 6500, 7800, 9000, 9750, 11700, 13000, 14625, 19500, 23400, 29250, 39000, 58500, 117000, 179173, 358346, 537519, 716692, 895865, 1075038, 1433384, 1612557, 1791730, 2150076, 2329249, 2687595, 3225114, 3583460, 4300152, 4479325, 4658498, 5375190, 6450228, 6987747, 7166920, 8062785, 8958650, 9316996, 10750380, 11646245, 12900456, 13437975, 13975494, 16125570, 17917300, 18633992, 20963241, 21500760, 22396625, 23292490, 26875950, 27950988, 32251140, 34938735, 35834600, 40313925, 41926482, 44793250, 46584980, 53751900, 55901976, 58231225, 64502280, 67189875, 69877470, 80627850, 83852964, 89586500, 93169960, 104816205, 107503800, 116462450, 134379750, 139754940, 161255700, 167705928, 174693675, 179173000, 201569625, 209632410, 232924900, 268759500, 279509880, 291156125, 322511400, 349387350, 403139250, 419264820, 465849800, 524081025, 537519000, 582312250, 698774700, 806278500, 838529640, 873468375, 1048162050, 1164624500, 1397549400, 1612557000, 1746936750, 2096324100, 2329249000, 2620405125, 3493873500, 4192648200, 5240810250, 6987747000, 10481620500, 20963241000]

約数ペア:

[(1, 20963241000), (2, 10481620500), (3, 6987747000), (4, 5240810250), (5, 4192648200), (6, 3493873500), (8, 2620405125), (9, 2329249000), (10, 2096324100), (12, 1746936750), (13, 1612557000), (15, 1397549400), (18, 1164624500), (20, 1048162050), (24, 873468375), (25, 838529640), (26, 806278500), (30, 698774700), (36, 582312250), (39, 537519000), (40, 524081025), (45, 465849800), (50, 419264820), (52, 403139250), (60, 349387350), (65, 322511400), (72, 291156125), (75, 279509880), (78, 268759500), (90, 232924900), (100, 209632410), (104, 201569625), (117, 179173000), (120, 174693675), (125, 167705928), (130, 161255700), (150, 139754940), (156, 134379750), (180, 116462450), (195, 107503800), (200, 104816205), (225, 93169960), (234, 89586500), (250, 83852964), (260, 80627850), (300, 69877470), (312, 67189875), (325, 64502280), (360, 58231225), (375, 55901976), (390, 53751900), (450, 46584980), (468, 44793250), (500, 41926482), (520, 40313925), (585, 35834600), (600, 34938735), (650, 32251140), (750, 27950988), (780, 26875950), (900, 23292490), (936, 22396625), (975, 21500760), (1000, 20963241), (1125, 18633992), (1170, 17917300), (1300, 16125570), (1500, 13975494), (1560, 13437975), (1625, 12900456), (1800, 11646245), (1950, 10750380), (2250, 9316996), (2340, 8958650), (2600, 8062785), (2925, 7166920), (3000, 6987747), (3250, 6450228), (3900, 5375190), (4500, 4658498), (4680, 4479325), (4875, 4300152), (5850, 3583460), (6500, 3225114), (7800, 2687595), (9000, 2329249), (9750, 2150076), (11700, 1791730), (13000, 1612557), (14625, 1433384), (19500, 1075038), (23400, 895865), (29250, 716692), (39000, 537519), (58500, 358346), (117000, 179173)]