237310320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3359

約数の個数: 160

約数和(自身を含む): 826947072

約数和(自身を除く): 589636752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3307, 3588, 4485, 4784, 5520, 5980, 6614, 7176, 8970, 9921, 11960, 13228, 14352, 16535, 17940, 19842, 23920, 26456, 33070, 35880, 39684, 42991, 49605, 52912, 66140, 71760, 76061, 79368, 85982, 99210, 128973, 132280, 152122, 158736, 171964, 198420, 214955, 228183, 257946, 264560, 304244, 343928, 380305, 396840, 429910, 456366, 515892, 608488, 644865, 687856, 760610, 793680, 859820, 912732, 988793, 1031784, 1140915, 1216976, 1289730, 1521220, 1719640, 1825464, 1977586, 2063568, 2281830, 2579460, 2966379, 3042440, 3439280, 3650928, 3955172, 4563660, 4943965, 5158920, 5932758, 6084880, 7910344, 9127320, 9887930, 10317840, 11865516, 14831895, 15820688, 18254640, 19775860, 23731032, 29663790, 39551720, 47462064, 59327580, 79103440, 118655160, 237310320]

約数ペア:

[(1, 237310320), (2, 118655160), (3, 79103440), (4, 59327580), (5, 47462064), (6, 39551720), (8, 29663790), (10, 23731032), (12, 19775860), (13, 18254640), (15, 15820688), (16, 14831895), (20, 11865516), (23, 10317840), (24, 9887930), (26, 9127320), (30, 7910344), (39, 6084880), (40, 5932758), (46, 5158920), (48, 4943965), (52, 4563660), (60, 3955172), (65, 3650928), (69, 3439280), (78, 3042440), (80, 2966379), (92, 2579460), (104, 2281830), (115, 2063568), (120, 1977586), (130, 1825464), (138, 1719640), (156, 1521220), (184, 1289730), (195, 1216976), (208, 1140915), (230, 1031784), (240, 988793), (260, 912732), (276, 859820), (299, 793680), (312, 760610), (345, 687856), (368, 644865), (390, 608488), (460, 515892), (520, 456366), (552, 429910), (598, 396840), (624, 380305), (690, 343928), (780, 304244), (897, 264560), (920, 257946), (1040, 228183), (1104, 214955), (1196, 198420), (1380, 171964), (1495, 158736), (1560, 152122), (1794, 132280), (1840, 128973), (2392, 99210), (2760, 85982), (2990, 79368), (3120, 76061), (3307, 71760), (3588, 66140), (4485, 52912), (4784, 49605), (5520, 42991), (5980, 39684), (6614, 35880), (7176, 33070), (8970, 26456), (9921, 23920), (11960, 19842), (13228, 17940), (14352, 16535)]