91127040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 306600000

約数和(自身を除く): 215472960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1249, 1280, 1520, 1824, 1920, 2280, 2432, 2498, 3040, 3648, 3747, 3840, 4560, 4864, 4996, 6080, 6245, 7296, 7494, 9120, 9992, 12160, 12490, 14592, 14988, 18240, 18735, 19984, 23731, 24320, 24980, 29976, 36480, 37470, 39968, 47462, 49960, 59952, 71193, 72960, 74940, 79936, 94924, 99920, 118655, 119904, 142386, 149880, 159872, 189848, 199840, 237310, 239808, 284772, 299760, 319744, 355965, 379696, 399680, 474620, 479616, 569544, 599520, 711930, 759392, 799360, 949240, 959232, 1139088, 1199040, 1423860, 1518784, 1598720, 1898480, 2278176, 2398080, 2847720, 3037568, 3796960, 4556352, 4796160, 5695440, 6075136, 7593920, 9112704, 11390880, 15187840, 18225408, 22781760, 30375680, 45563520, 91127040]

約数ペア:

[(1, 91127040), (2, 45563520), (3, 30375680), (4, 22781760), (5, 18225408), (6, 15187840), (8, 11390880), (10, 9112704), (12, 7593920), (15, 6075136), (16, 5695440), (19, 4796160), (20, 4556352), (24, 3796960), (30, 3037568), (32, 2847720), (38, 2398080), (40, 2278176), (48, 1898480), (57, 1598720), (60, 1518784), (64, 1423860), (76, 1199040), (80, 1139088), (95, 959232), (96, 949240), (114, 799360), (120, 759392), (128, 711930), (152, 599520), (160, 569544), (190, 479616), (192, 474620), (228, 399680), (240, 379696), (256, 355965), (285, 319744), (304, 299760), (320, 284772), (380, 239808), (384, 237310), (456, 199840), (480, 189848), (570, 159872), (608, 149880), (640, 142386), (760, 119904), (768, 118655), (912, 99920), (960, 94924), (1140, 79936), (1216, 74940), (1249, 72960), (1280, 71193), (1520, 59952), (1824, 49960), (1920, 47462), (2280, 39968), (2432, 37470), (2498, 36480), (3040, 29976), (3648, 24980), (3747, 24320), (3840, 23731), (4560, 19984), (4864, 18735), (4996, 18240), (6080, 14988), (6245, 14592), (7296, 12490), (7494, 12160), (9120, 9992)]