129041040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 423472896

約数和(自身を除く): 294431856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 230, 240, 241, 276, 291, 345, 368, 388, 460, 482, 485, 552, 582, 690, 723, 776, 920, 964, 970, 1104, 1164, 1205, 1380, 1446, 1455, 1552, 1840, 1928, 1940, 2231, 2328, 2410, 2760, 2892, 2910, 3615, 3856, 3880, 4462, 4656, 4820, 5520, 5543, 5784, 5820, 6693, 7230, 7760, 8924, 9640, 11086, 11155, 11568, 11640, 13386, 14460, 16629, 17848, 19280, 22172, 22310, 23280, 23377, 26772, 27715, 28920, 33258, 33465, 35696, 44344, 44620, 46754, 53544, 55430, 57840, 66516, 66930, 70131, 83145, 88688, 89240, 93508, 107088, 110860, 116885, 133032, 133860, 140262, 166290, 178480, 187016, 221720, 233770, 266064, 267720, 280524, 332580, 350655, 374032, 443440, 467540, 535440, 537671, 561048, 665160, 701310, 935080, 1075342, 1122096, 1330320, 1402620, 1613013, 1870160, 2150684, 2688355, 2805240, 3226026, 4301368, 5376710, 5610480, 6452052, 8065065, 8602736, 10753420, 12904104, 16130130, 21506840, 25808208, 32260260, 43013680, 64520520, 129041040]

約数ペア:

[(1, 129041040), (2, 64520520), (3, 43013680), (4, 32260260), (5, 25808208), (6, 21506840), (8, 16130130), (10, 12904104), (12, 10753420), (15, 8602736), (16, 8065065), (20, 6452052), (23, 5610480), (24, 5376710), (30, 4301368), (40, 3226026), (46, 2805240), (48, 2688355), (60, 2150684), (69, 1870160), (80, 1613013), (92, 1402620), (97, 1330320), (115, 1122096), (120, 1075342), (138, 935080), (184, 701310), (194, 665160), (230, 561048), (240, 537671), (241, 535440), (276, 467540), (291, 443440), (345, 374032), (368, 350655), (388, 332580), (460, 280524), (482, 267720), (485, 266064), (552, 233770), (582, 221720), (690, 187016), (723, 178480), (776, 166290), (920, 140262), (964, 133860), (970, 133032), (1104, 116885), (1164, 110860), (1205, 107088), (1380, 93508), (1446, 89240), (1455, 88688), (1552, 83145), (1840, 70131), (1928, 66930), (1940, 66516), (2231, 57840), (2328, 55430), (2410, 53544), (2760, 46754), (2892, 44620), (2910, 44344), (3615, 35696), (3856, 33465), (3880, 33258), (4462, 28920), (4656, 27715), (4820, 26772), (5520, 23377), (5543, 23280), (5784, 22310), (5820, 22172), (6693, 19280), (7230, 17848), (7760, 16629), (8924, 14460), (9640, 13386), (11086, 11640), (11155, 11568)]