90994560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 294053760

約数和(自身を除く): 203059200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 571, 640, 664, 830, 960, 996, 1142, 1245, 1328, 1660, 1713, 1920, 1992, 2284, 2490, 2656, 2855, 3320, 3426, 3984, 4568, 4980, 5312, 5710, 6640, 6852, 7968, 8565, 9136, 9960, 10624, 11420, 13280, 13704, 15936, 17130, 18272, 19920, 22840, 26560, 27408, 31872, 34260, 36544, 39840, 45680, 47393, 53120, 54816, 68520, 73088, 79680, 91360, 94786, 109632, 137040, 142179, 159360, 182720, 189572, 219264, 236965, 274080, 284358, 365440, 379144, 473930, 548160, 568716, 710895, 758288, 947860, 1096320, 1137432, 1421790, 1516576, 1895720, 2274864, 2843580, 3033152, 3791440, 4549728, 5687160, 6066304, 7582880, 9099456, 11374320, 15165760, 18198912, 22748640, 30331520, 45497280, 90994560]

約数ペア:

[(1, 90994560), (2, 45497280), (3, 30331520), (4, 22748640), (5, 18198912), (6, 15165760), (8, 11374320), (10, 9099456), (12, 7582880), (15, 6066304), (16, 5687160), (20, 4549728), (24, 3791440), (30, 3033152), (32, 2843580), (40, 2274864), (48, 1895720), (60, 1516576), (64, 1421790), (80, 1137432), (83, 1096320), (96, 947860), (120, 758288), (128, 710895), (160, 568716), (166, 548160), (192, 473930), (240, 379144), (249, 365440), (320, 284358), (332, 274080), (384, 236965), (415, 219264), (480, 189572), (498, 182720), (571, 159360), (640, 142179), (664, 137040), (830, 109632), (960, 94786), (996, 91360), (1142, 79680), (1245, 73088), (1328, 68520), (1660, 54816), (1713, 53120), (1920, 47393), (1992, 45680), (2284, 39840), (2490, 36544), (2656, 34260), (2855, 31872), (3320, 27408), (3426, 26560), (3984, 22840), (4568, 19920), (4980, 18272), (5312, 17130), (5710, 15936), (6640, 13704), (6852, 13280), (7968, 11420), (8565, 10624), (9136, 9960)]