212542200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 288

約数和(自身を含む): 796199040

約数和(自身を除く): 583656840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 50, 52, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 117, 120, 124, 130, 150, 155, 156, 180, 186, 195, 200, 225, 234, 248, 260, 279, 293, 300, 310, 312, 325, 360, 372, 390, 403, 450, 465, 468, 520, 558, 585, 586, 600, 620, 650, 744, 775, 780, 806, 879, 900, 930, 936, 975, 1116, 1170, 1172, 1209, 1240, 1300, 1395, 1465, 1550, 1560, 1612, 1758, 1800, 1860, 1950, 2015, 2232, 2325, 2340, 2344, 2418, 2600, 2637, 2790, 2925, 2930, 3100, 3224, 3516, 3627, 3720, 3809, 3900, 4030, 4395, 4650, 4680, 4836, 5274, 5580, 5850, 5860, 6045, 6200, 6975, 7032, 7254, 7325, 7618, 7800, 8060, 8790, 9083, 9300, 9672, 10075, 10548, 11160, 11427, 11700, 11720, 12090, 13185, 13950, 14508, 14650, 15236, 16120, 17580, 18135, 18166, 18600, 19045, 20150, 21096, 21975, 22854, 23400, 24180, 26370, 27249, 27900, 29016, 29300, 30225, 30472, 34281, 35160, 36270, 36332, 38090, 40300, 43950, 45415, 45708, 48360, 52740, 54498, 55800, 57135, 58600, 60450, 65925, 68562, 72540, 72664, 76180, 80600, 81747, 87900, 90675, 90830, 91416, 95225, 105480, 108996, 114270, 118079, 120900, 131850, 136245, 137124, 145080, 152360, 163494, 171405, 175800, 181350, 181660, 190450, 217992, 227075, 228540, 236158, 241800, 263700, 272490, 274248, 285675, 326988, 342810, 354237, 362700, 363320, 380900, 408735, 454150, 457080, 472316, 527400, 544980, 571350, 590395, 653976, 681225, 685620, 708474, 725400, 761800, 817470, 857025, 908300, 944632, 1062711, 1089960, 1142700, 1180790, 1362450, 1371240, 1416948, 1634940, 1714050, 1771185, 1816600, 2043675, 2125422, 2285400, 2361580, 2724900, 2833896, 2951975, 3269880, 3428100, 3542370, 4087350, 4250844, 4723160, 5313555, 5449800, 5903950, 6856200, 7084740, 8174700, 8501688, 8855925, 10627110, 11807900, 14169480, 16349400, 17711850, 21254220, 23615800, 26567775, 35423700, 42508440, 53135550, 70847400, 106271100, 212542200]

約数ペア:

[(1, 212542200), (2, 106271100), (3, 70847400), (4, 53135550), (5, 42508440), (6, 35423700), (8, 26567775), (9, 23615800), (10, 21254220), (12, 17711850), (13, 16349400), (15, 14169480), (18, 11807900), (20, 10627110), (24, 8855925), (25, 8501688), (26, 8174700), (30, 7084740), (31, 6856200), (36, 5903950), (39, 5449800), (40, 5313555), (45, 4723160), (50, 4250844), (52, 4087350), (60, 3542370), (62, 3428100), (65, 3269880), (72, 2951975), (75, 2833896), (78, 2724900), (90, 2361580), (93, 2285400), (100, 2125422), (104, 2043675), (117, 1816600), (120, 1771185), (124, 1714050), (130, 1634940), (150, 1416948), (155, 1371240), (156, 1362450), (180, 1180790), (186, 1142700), (195, 1089960), (200, 1062711), (225, 944632), (234, 908300), (248, 857025), (260, 817470), (279, 761800), (293, 725400), (300, 708474), (310, 685620), (312, 681225), (325, 653976), (360, 590395), (372, 571350), (390, 544980), (403, 527400), (450, 472316), (465, 457080), (468, 454150), (520, 408735), (558, 380900), (585, 363320), (586, 362700), (600, 354237), (620, 342810), (650, 326988), (744, 285675), (775, 274248), (780, 272490), (806, 263700), (879, 241800), (900, 236158), (930, 228540), (936, 227075), (975, 217992), (1116, 190450), (1170, 181660), (1172, 181350), (1209, 175800), (1240, 171405), (1300, 163494), (1395, 152360), (1465, 145080), (1550, 137124), (1560, 136245), (1612, 131850), (1758, 120900), (1800, 118079), (1860, 114270), (1950, 108996), (2015, 105480), (2232, 95225), (2325, 91416), (2340, 90830), (2344, 90675), (2418, 87900), (2600, 81747), (2637, 80600), (2790, 76180), (2925, 72664), (2930, 72540), (3100, 68562), (3224, 65925), (3516, 60450), (3627, 58600), (3720, 57135), (3809, 55800), (3900, 54498), (4030, 52740), (4395, 48360), (4650, 45708), (4680, 45415), (4836, 43950), (5274, 40300), (5580, 38090), (5850, 36332), (5860, 36270), (6045, 35160), (6200, 34281), (6975, 30472), (7032, 30225), (7254, 29300), (7325, 29016), (7618, 27900), (7800, 27249), (8060, 26370), (8790, 24180), (9083, 23400), (9300, 22854), (9672, 21975), (10075, 21096), (10548, 20150), (11160, 19045), (11427, 18600), (11700, 18166), (11720, 18135), (12090, 17580), (13185, 16120), (13950, 15236), (14508, 14650)]