90717573660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{16217}}^1$

素因数の和:16956

約数の個数: 192

約数和(自身を含む): 306029767680

約数和(自身を除く): 215312194020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 701, 798, 1140, 1330, 1402, 1596, 1995, 2103, 2660, 2804, 3505, 3990, 4206, 4907, 7010, 7980, 8412, 9814, 10515, 13319, 14020, 14721, 16217, 19628, 21030, 24535, 26638, 29442, 32434, 39957, 42060, 48651, 49070, 53276, 58884, 64868, 66595, 73605, 79914, 81085, 93233, 97302, 98140, 113519, 133190, 147210, 159828, 162170, 186466, 194604, 199785, 227038, 243255, 266380, 279699, 294420, 308123, 324340, 340557, 372932, 399570, 454076, 466165, 486510, 559398, 567595, 616246, 681114, 799140, 924369, 932330, 973020, 1118796, 1135190, 1232492, 1362228, 1398495, 1540615, 1702785, 1848738, 1864660, 2156861, 2270380, 2796990, 3081230, 3405570, 3697476, 4313722, 4621845, 5593980, 6162460, 6470583, 6811140, 8627444, 9243690, 10784305, 11368117, 12941166, 18487380, 21568610, 22736234, 25882332, 32352915, 34104351, 43137220, 45472468, 56840585, 64705830, 68208702, 79576819, 113681170, 129411660, 136417404, 159153638, 170521755, 215994223, 227362340, 238730457, 318307276, 341043510, 397884095, 431988446, 477460914, 647982669, 682087020, 795768190, 863976892, 954921828, 1079971115, 1193652285, 1295965338, 1511959561, 1591536380, 2159942230, 2387304570, 2591930676, 3023919122, 3239913345, 4319884460, 4535878683, 4774609140, 6047838244, 6479826690, 7559797805, 9071757366, 12959653380, 15119595610, 18143514732, 22679393415, 30239191220, 45358786830, 90717573660]

約数ペア:

[(1, 90717573660), (2, 45358786830), (3, 30239191220), (4, 22679393415), (5, 18143514732), (6, 15119595610), (7, 12959653380), (10, 9071757366), (12, 7559797805), (14, 6479826690), (15, 6047838244), (19, 4774609140), (20, 4535878683), (21, 4319884460), (28, 3239913345), (30, 3023919122), (35, 2591930676), (38, 2387304570), (42, 2159942230), (57, 1591536380), (60, 1511959561), (70, 1295965338), (76, 1193652285), (84, 1079971115), (95, 954921828), (105, 863976892), (114, 795768190), (133, 682087020), (140, 647982669), (190, 477460914), (210, 431988446), (228, 397884095), (266, 341043510), (285, 318307276), (380, 238730457), (399, 227362340), (420, 215994223), (532, 170521755), (570, 159153638), (665, 136417404), (701, 129411660), (798, 113681170), (1140, 79576819), (1330, 68208702), (1402, 64705830), (1596, 56840585), (1995, 45472468), (2103, 43137220), (2660, 34104351), (2804, 32352915), (3505, 25882332), (3990, 22736234), (4206, 21568610), (4907, 18487380), (7010, 12941166), (7980, 11368117), (8412, 10784305), (9814, 9243690), (10515, 8627444), (13319, 6811140), (14020, 6470583), (14721, 6162460), (16217, 5593980), (19628, 4621845), (21030, 4313722), (24535, 3697476), (26638, 3405570), (29442, 3081230), (32434, 2796990), (39957, 2270380), (42060, 2156861), (48651, 1864660), (49070, 1848738), (53276, 1702785), (58884, 1540615), (64868, 1398495), (66595, 1362228), (73605, 1232492), (79914, 1135190), (81085, 1118796), (93233, 973020), (97302, 932330), (98140, 924369), (113519, 799140), (133190, 681114), (147210, 616246), (159828, 567595), (162170, 559398), (186466, 486510), (194604, 466165), (199785, 454076), (227038, 399570), (243255, 372932), (266380, 340557), (279699, 324340), (294420, 308123)]