1974395280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57529}}^1$

素因数の和:57569

約数の個数: 160

約数和(自身を含む): 7190789760

約数和(自身を除く): 5216394480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 57529, 115058, 172587, 230116, 287645, 345174, 460232, 575290, 632819, 690348, 747877, 862935, 920464, 1150580, 1265638, 1380696, 1495754, 1725870, 1898457, 2243631, 2301160, 2531276, 2761392, 2991508, 3164095, 3451740, 3739385, 3796914, 4487262, 4602320, 5062552, 5983016, 6328190, 6903480, 7478770, 7593828, 8226647, 8974524, 9492285, 10125104, 11218155, 11966032, 12656380, 13806960, 14957540, 15187656, 16453294, 17949048, 18984570, 22436310, 24679941, 25312760, 29915080, 30375312, 32906588, 35898096, 37969140, 41133235, 44872620, 49359882, 50625520, 59830160, 65813176, 75938280, 82266470, 89745240, 98719764, 123399705, 131626352, 151876560, 164532940, 179490480, 197439528, 246799410, 329065880, 394879056, 493598820, 658131760, 987197640, 1974395280]

約数ペア:

[(1, 1974395280), (2, 987197640), (3, 658131760), (4, 493598820), (5, 394879056), (6, 329065880), (8, 246799410), (10, 197439528), (11, 179490480), (12, 164532940), (13, 151876560), (15, 131626352), (16, 123399705), (20, 98719764), (22, 89745240), (24, 82266470), (26, 75938280), (30, 65813176), (33, 59830160), (39, 50625520), (40, 49359882), (44, 44872620), (48, 41133235), (52, 37969140), (55, 35898096), (60, 32906588), (65, 30375312), (66, 29915080), (78, 25312760), (80, 24679941), (88, 22436310), (104, 18984570), (110, 17949048), (120, 16453294), (130, 15187656), (132, 14957540), (143, 13806960), (156, 12656380), (165, 11966032), (176, 11218155), (195, 10125104), (208, 9492285), (220, 8974524), (240, 8226647), (260, 7593828), (264, 7478770), (286, 6903480), (312, 6328190), (330, 5983016), (390, 5062552), (429, 4602320), (440, 4487262), (520, 3796914), (528, 3739385), (572, 3451740), (624, 3164095), (660, 2991508), (715, 2761392), (780, 2531276), (858, 2301160), (880, 2243631), (1040, 1898457), (1144, 1725870), (1320, 1495754), (1430, 1380696), (1560, 1265638), (1716, 1150580), (2145, 920464), (2288, 862935), (2640, 747877), (2860, 690348), (3120, 632819), (3432, 575290), (4290, 460232), (5720, 345174), (6864, 287645), (8580, 230116), (11440, 172587), (17160, 115058), (34320, 57529)]