15691101400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2003}}^1$

素因数の和:2186

約数の個数: 192

約数和(自身を含む): 41329854720

約数和(自身を除く): 25638753320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 131, 184, 200, 230, 260, 262, 299, 325, 460, 520, 524, 575, 598, 650, 655, 920, 1048, 1150, 1196, 1300, 1310, 1495, 1703, 2003, 2300, 2392, 2600, 2620, 2990, 3013, 3275, 3406, 4006, 4600, 5240, 5980, 6026, 6550, 6812, 7475, 8012, 8515, 10015, 11960, 12052, 13100, 13624, 14950, 15065, 16024, 17030, 20030, 24104, 26039, 26200, 29900, 30130, 34060, 39169, 40060, 42575, 46069, 50075, 52078, 59800, 60260, 68120, 75325, 78338, 80120, 85150, 92138, 100150, 104156, 120520, 130195, 150650, 156676, 170300, 184276, 195845, 200300, 208312, 230345, 260390, 262393, 301300, 313352, 340600, 368552, 391690, 400600, 460690, 520780, 524786, 598897, 602600, 650975, 783380, 921380, 979225, 1041560, 1049572, 1151725, 1197794, 1301950, 1311965, 1566760, 1842760, 1958450, 2099144, 2303450, 2395588, 2603900, 2623930, 2994485, 3411109, 3916900, 4606900, 4791176, 5207800, 5247860, 5988970, 6035039, 6559825, 6822218, 7833800, 9213800, 10495720, 11977940, 12070078, 13119650, 13644436, 14972425, 17055545, 23955880, 24140156, 26239300, 27288872, 29944850, 30175195, 34111090, 48280312, 52478600, 59889700, 60350390, 68222180, 78455507, 85277725, 119779400, 120700780, 136444360, 150875975, 156911014, 170555450, 241401560, 301751950, 313822028, 341110900, 392277535, 603503900, 627644056, 682221800, 784555070, 1207007800, 1569110140, 1961387675, 3138220280, 3922775350, 7845550700, 15691101400]

約数ペア:

[(1, 15691101400), (2, 7845550700), (4, 3922775350), (5, 3138220280), (8, 1961387675), (10, 1569110140), (13, 1207007800), (20, 784555070), (23, 682221800), (25, 627644056), (26, 603503900), (40, 392277535), (46, 341110900), (50, 313822028), (52, 301751950), (65, 241401560), (92, 170555450), (100, 156911014), (104, 150875975), (115, 136444360), (130, 120700780), (131, 119779400), (184, 85277725), (200, 78455507), (230, 68222180), (260, 60350390), (262, 59889700), (299, 52478600), (325, 48280312), (460, 34111090), (520, 30175195), (524, 29944850), (575, 27288872), (598, 26239300), (650, 24140156), (655, 23955880), (920, 17055545), (1048, 14972425), (1150, 13644436), (1196, 13119650), (1300, 12070078), (1310, 11977940), (1495, 10495720), (1703, 9213800), (2003, 7833800), (2300, 6822218), (2392, 6559825), (2600, 6035039), (2620, 5988970), (2990, 5247860), (3013, 5207800), (3275, 4791176), (3406, 4606900), (4006, 3916900), (4600, 3411109), (5240, 2994485), (5980, 2623930), (6026, 2603900), (6550, 2395588), (6812, 2303450), (7475, 2099144), (8012, 1958450), (8515, 1842760), (10015, 1566760), (11960, 1311965), (12052, 1301950), (13100, 1197794), (13624, 1151725), (14950, 1049572), (15065, 1041560), (16024, 979225), (17030, 921380), (20030, 783380), (24104, 650975), (26039, 602600), (26200, 598897), (29900, 524786), (30130, 520780), (34060, 460690), (39169, 400600), (40060, 391690), (42575, 368552), (46069, 340600), (50075, 313352), (52078, 301300), (59800, 262393), (60260, 260390), (68120, 230345), (75325, 208312), (78338, 200300), (80120, 195845), (85150, 184276), (92138, 170300), (100150, 156676), (104156, 150650), (120520, 130195)]