4600960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 13708800

約数和(自身を除く): 9107840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 79, 80, 91, 104, 112, 128, 130, 140, 158, 160, 182, 208, 224, 260, 280, 316, 320, 364, 395, 416, 448, 455, 520, 553, 560, 632, 640, 728, 790, 832, 896, 910, 1027, 1040, 1106, 1120, 1264, 1456, 1580, 1664, 1820, 2054, 2080, 2212, 2240, 2528, 2765, 2912, 3160, 3640, 4108, 4160, 4424, 4480, 5056, 5135, 5530, 5824, 6320, 7189, 7280, 8216, 8320, 8848, 10112, 10270, 11060, 11648, 12640, 14378, 14560, 16432, 17696, 20540, 22120, 25280, 28756, 29120, 32864, 35392, 35945, 41080, 44240, 50560, 57512, 58240, 65728, 70784, 71890, 82160, 88480, 115024, 131456, 143780, 164320, 176960, 230048, 287560, 328640, 353920, 460096, 575120, 657280, 920192, 1150240, 2300480, 4600960]

約数ペア:

[(1, 4600960), (2, 2300480), (4, 1150240), (5, 920192), (7, 657280), (8, 575120), (10, 460096), (13, 353920), (14, 328640), (16, 287560), (20, 230048), (26, 176960), (28, 164320), (32, 143780), (35, 131456), (40, 115024), (52, 88480), (56, 82160), (64, 71890), (65, 70784), (70, 65728), (79, 58240), (80, 57512), (91, 50560), (104, 44240), (112, 41080), (128, 35945), (130, 35392), (140, 32864), (158, 29120), (160, 28756), (182, 25280), (208, 22120), (224, 20540), (260, 17696), (280, 16432), (316, 14560), (320, 14378), (364, 12640), (395, 11648), (416, 11060), (448, 10270), (455, 10112), (520, 8848), (553, 8320), (560, 8216), (632, 7280), (640, 7189), (728, 6320), (790, 5824), (832, 5530), (896, 5135), (910, 5056), (1027, 4480), (1040, 4424), (1106, 4160), (1120, 4108), (1264, 3640), (1456, 3160), (1580, 2912), (1664, 2765), (1820, 2528), (2054, 2240), (2080, 2212)]