1460930517440

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{368089}}^1$

素因数の和:368342

約数の個数: 112

約数和(自身を含む): 3545325091200

約数和(自身を除く): 2084394573760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 157, 158, 160, 314, 316, 320, 395, 628, 632, 785, 790, 1256, 1264, 1570, 1580, 2512, 2528, 3140, 3160, 5024, 5056, 6280, 6320, 10048, 12403, 12560, 12640, 24806, 25120, 25280, 49612, 50240, 62015, 99224, 124030, 198448, 248060, 368089, 396896, 496120, 736178, 793792, 992240, 1472356, 1840445, 1984480, 2944712, 3680890, 3968960, 5889424, 7361780, 11778848, 14723560, 23557696, 29079031, 29447120, 57789973, 58158062, 58894240, 115579946, 116316124, 117788480, 145395155, 231159892, 232632248, 288949865, 290790310, 462319784, 465264496, 577899730, 581580620, 924639568, 930528992, 1155799460, 1163161240, 1849279136, 1861057984, 2311598920, 2326322480, 3698558272, 4565407867, 4623197840, 4652644960, 9130815734, 9246395680, 9305289920, 18261631468, 18492791360, 22827039335, 36523262936, 45654078670, 73046525872, 91308157340, 146093051744, 182616314680, 292186103488, 365232629360, 730465258720, 1460930517440]

約数ペア:

[(1, 1460930517440), (2, 730465258720), (4, 365232629360), (5, 292186103488), (8, 182616314680), (10, 146093051744), (16, 91308157340), (20, 73046525872), (32, 45654078670), (40, 36523262936), (64, 22827039335), (79, 18492791360), (80, 18261631468), (157, 9305289920), (158, 9246395680), (160, 9130815734), (314, 4652644960), (316, 4623197840), (320, 4565407867), (395, 3698558272), (628, 2326322480), (632, 2311598920), (785, 1861057984), (790, 1849279136), (1256, 1163161240), (1264, 1155799460), (1570, 930528992), (1580, 924639568), (2512, 581580620), (2528, 577899730), (3140, 465264496), (3160, 462319784), (5024, 290790310), (5056, 288949865), (6280, 232632248), (6320, 231159892), (10048, 145395155), (12403, 117788480), (12560, 116316124), (12640, 115579946), (24806, 58894240), (25120, 58158062), (25280, 57789973), (49612, 29447120), (50240, 29079031), (62015, 23557696), (99224, 14723560), (124030, 11778848), (198448, 7361780), (248060, 5889424), (368089, 3968960), (396896, 3680890), (496120, 2944712), (736178, 1984480), (793792, 1840445), (992240, 1472356)]