214630920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 192

約数和(自身を含む): 812747520

約数和(自身を除く): 598116600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1607, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3180, 3214, 3339, 3710, 3816, 4452, 4770, 4821, 5565, 6360, 6428, 6678, 7420, 8035, 8904, 9540, 9642, 11130, 11249, 12856, 13356, 14463, 14840, 16070, 16695, 19080, 19284, 22260, 22498, 24105, 26712, 28926, 32140, 33390, 33747, 38568, 44520, 44996, 48210, 56245, 57852, 64280, 66780, 67494, 72315, 85171, 89992, 96420, 101241, 112490, 115704, 133560, 134988, 144630, 168735, 170342, 192840, 202482, 224980, 255513, 269976, 289260, 337470, 340684, 404964, 425855, 449960, 506205, 511026, 578520, 596197, 674940, 681368, 766539, 809928, 851710, 1012410, 1022052, 1192394, 1277565, 1349880, 1533078, 1703420, 1788591, 2024820, 2044104, 2384788, 2555130, 2980985, 3066156, 3406840, 3577182, 3832695, 4049640, 4769576, 5110260, 5365773, 5961970, 6132312, 7154364, 7665390, 8942955, 10220520, 10731546, 11923940, 14308728, 15330780, 17885910, 21463092, 23847880, 26828865, 30661560, 35771820, 42926184, 53657730, 71543640, 107315460, 214630920]

約数ペア:

[(1, 214630920), (2, 107315460), (3, 71543640), (4, 53657730), (5, 42926184), (6, 35771820), (7, 30661560), (8, 26828865), (9, 23847880), (10, 21463092), (12, 17885910), (14, 15330780), (15, 14308728), (18, 11923940), (20, 10731546), (21, 10220520), (24, 8942955), (28, 7665390), (30, 7154364), (35, 6132312), (36, 5961970), (40, 5365773), (42, 5110260), (45, 4769576), (53, 4049640), (56, 3832695), (60, 3577182), (63, 3406840), (70, 3066156), (72, 2980985), (84, 2555130), (90, 2384788), (105, 2044104), (106, 2024820), (120, 1788591), (126, 1703420), (140, 1533078), (159, 1349880), (168, 1277565), (180, 1192394), (210, 1022052), (212, 1012410), (252, 851710), (265, 809928), (280, 766539), (315, 681368), (318, 674940), (360, 596197), (371, 578520), (420, 511026), (424, 506205), (477, 449960), (504, 425855), (530, 404964), (630, 340684), (636, 337470), (742, 289260), (795, 269976), (840, 255513), (954, 224980), (1060, 202482), (1113, 192840), (1260, 170342), (1272, 168735), (1484, 144630), (1590, 134988), (1607, 133560), (1855, 115704), (1908, 112490), (2120, 101241), (2226, 96420), (2385, 89992), (2520, 85171), (2968, 72315), (3180, 67494), (3214, 66780), (3339, 64280), (3710, 57852), (3816, 56245), (4452, 48210), (4770, 44996), (4821, 44520), (5565, 38568), (6360, 33747), (6428, 33390), (6678, 32140), (7420, 28926), (8035, 26712), (8904, 24105), (9540, 22498), (9642, 22260), (11130, 19284), (11249, 19080), (12856, 16695), (13356, 16070), (14463, 14840)]