15672226440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1\times {\mathrm{3221}}^1$

素因数の和:6367

約数の個数: 128

約数和(自身を含む): 50665305600

約数和(自身を除く): 34993079160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3119, 3221, 6238, 6442, 9357, 9663, 12476, 12884, 15595, 16105, 18714, 19326, 24952, 25768, 31190, 32210, 37428, 38652, 40547, 41873, 46785, 48315, 62380, 64420, 74856, 77304, 81094, 83746, 93570, 96630, 121641, 124760, 125619, 128840, 162188, 167492, 187140, 193260, 202735, 209365, 243282, 251238, 324376, 334984, 374280, 386520, 405470, 418730, 486564, 502476, 608205, 628095, 810940, 837460, 973128, 1004952, 1216410, 1256190, 1621880, 1674920, 2432820, 2512380, 4865640, 5024760, 10046299, 20092598, 30138897, 40185196, 50231495, 60277794, 80370392, 100462990, 120555588, 130601887, 150694485, 200925980, 241111176, 261203774, 301388970, 391805661, 401851960, 522407548, 602777940, 653009435, 783611322, 1044815096, 1205555880, 1306018870, 1567222644, 1959028305, 2612037740, 3134445288, 3918056610, 5224075480, 7836113220, 15672226440]

約数ペア:

[(1, 15672226440), (2, 7836113220), (3, 5224075480), (4, 3918056610), (5, 3134445288), (6, 2612037740), (8, 1959028305), (10, 1567222644), (12, 1306018870), (13, 1205555880), (15, 1044815096), (20, 783611322), (24, 653009435), (26, 602777940), (30, 522407548), (39, 401851960), (40, 391805661), (52, 301388970), (60, 261203774), (65, 241111176), (78, 200925980), (104, 150694485), (120, 130601887), (130, 120555588), (156, 100462990), (195, 80370392), (260, 60277794), (312, 50231495), (390, 40185196), (520, 30138897), (780, 20092598), (1560, 10046299), (3119, 5024760), (3221, 4865640), (6238, 2512380), (6442, 2432820), (9357, 1674920), (9663, 1621880), (12476, 1256190), (12884, 1216410), (15595, 1004952), (16105, 973128), (18714, 837460), (19326, 810940), (24952, 628095), (25768, 608205), (31190, 502476), (32210, 486564), (37428, 418730), (38652, 405470), (40547, 386520), (41873, 374280), (46785, 334984), (48315, 324376), (62380, 251238), (64420, 243282), (74856, 209365), (77304, 202735), (81094, 193260), (83746, 187140), (93570, 167492), (96630, 162188), (121641, 128840), (124760, 125619)]