202459680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2463

約数の個数: 144

約数和(自身を含む): 702898560

約数和(自身を除く): 500438880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2383, 2655, 2832, 3540, 4248, 4720, 4766, 5310, 5664, 7080, 7149, 8496, 9440, 9532, 10620, 11915, 14160, 14298, 16992, 19064, 21240, 21447, 23830, 28320, 28596, 35745, 38128, 42480, 42894, 47660, 57192, 71490, 76256, 84960, 85788, 95320, 107235, 114384, 140597, 142980, 171576, 190640, 214470, 228768, 281194, 285960, 343152, 381280, 421791, 428940, 562388, 571920, 686304, 702985, 843582, 857880, 1124776, 1143840, 1265373, 1405970, 1687164, 1715760, 2108955, 2249552, 2530746, 2811940, 3374328, 3431520, 4217910, 4499104, 5061492, 5623880, 6326865, 6748656, 8435820, 10122984, 11247760, 12653730, 13497312, 16871640, 20245968, 22495520, 25307460, 33743280, 40491936, 50614920, 67486560, 101229840, 202459680]

約数ペア:

[(1, 202459680), (2, 101229840), (3, 67486560), (4, 50614920), (5, 40491936), (6, 33743280), (8, 25307460), (9, 22495520), (10, 20245968), (12, 16871640), (15, 13497312), (16, 12653730), (18, 11247760), (20, 10122984), (24, 8435820), (30, 6748656), (32, 6326865), (36, 5623880), (40, 5061492), (45, 4499104), (48, 4217910), (59, 3431520), (60, 3374328), (72, 2811940), (80, 2530746), (90, 2249552), (96, 2108955), (118, 1715760), (120, 1687164), (144, 1405970), (160, 1265373), (177, 1143840), (180, 1124776), (236, 857880), (240, 843582), (288, 702985), (295, 686304), (354, 571920), (360, 562388), (472, 428940), (480, 421791), (531, 381280), (590, 343152), (708, 285960), (720, 281194), (885, 228768), (944, 214470), (1062, 190640), (1180, 171576), (1416, 142980), (1440, 140597), (1770, 114384), (1888, 107235), (2124, 95320), (2360, 85788), (2383, 84960), (2655, 76256), (2832, 71490), (3540, 57192), (4248, 47660), (4720, 42894), (4766, 42480), (5310, 38128), (5664, 35745), (7080, 28596), (7149, 28320), (8496, 23830), (9440, 21447), (9532, 21240), (10620, 19064), (11915, 16992), (14160, 14298)]