40767360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 128

約数和(自身を含む): 137700000

約数和(自身を除く): 96932640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1249, 1360, 1632, 1920, 2040, 2176, 2498, 2720, 3264, 3747, 4080, 4996, 5440, 6245, 6528, 7494, 8160, 9992, 10880, 12490, 14988, 16320, 18735, 19984, 21233, 24980, 29976, 32640, 37470, 39968, 42466, 49960, 59952, 63699, 74940, 79936, 84932, 99920, 106165, 119904, 127398, 149880, 159872, 169864, 199840, 212330, 239808, 254796, 299760, 318495, 339728, 399680, 424660, 479616, 509592, 599520, 636990, 679456, 799360, 849320, 1019184, 1199040, 1273980, 1358912, 1698640, 2038368, 2398080, 2547960, 2717824, 3397280, 4076736, 5095920, 6794560, 8153472, 10191840, 13589120, 20383680, 40767360]

約数ペア:

[(1, 40767360), (2, 20383680), (3, 13589120), (4, 10191840), (5, 8153472), (6, 6794560), (8, 5095920), (10, 4076736), (12, 3397280), (15, 2717824), (16, 2547960), (17, 2398080), (20, 2038368), (24, 1698640), (30, 1358912), (32, 1273980), (34, 1199040), (40, 1019184), (48, 849320), (51, 799360), (60, 679456), (64, 636990), (68, 599520), (80, 509592), (85, 479616), (96, 424660), (102, 399680), (120, 339728), (128, 318495), (136, 299760), (160, 254796), (170, 239808), (192, 212330), (204, 199840), (240, 169864), (255, 159872), (272, 149880), (320, 127398), (340, 119904), (384, 106165), (408, 99920), (480, 84932), (510, 79936), (544, 74940), (640, 63699), (680, 59952), (816, 49960), (960, 42466), (1020, 39968), (1088, 37470), (1249, 32640), (1360, 29976), (1632, 24980), (1920, 21233), (2040, 19984), (2176, 18735), (2498, 16320), (2720, 14988), (3264, 12490), (3747, 10880), (4080, 9992), (4996, 8160), (5440, 7494), (6245, 6528)]