2243359560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1481}}^1$

素因数の和:2479

約数の個数: 128

約数和(自身を含む): 7260140160

約数和(自身を除く): 5016780600

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, 971, 1481, 1560, 1942, 2913, 2962, 3884, 4443, 4855, 5826, 5924, 7405, 7768, 8886, 9710, 11652, 11848, 12623, 14565, 14810, 17772, 19253, 19420, 22215, 23304, 25246, 29130, 29620, 35544, 37869, 38506, 38840, 44430, 50492, 57759, 58260, 59240, 63115, 75738, 77012, 88860, 96265, 100984, 115518, 116520, 126230, 151476, 154024, 177720, 189345, 192530, 231036, 252460, 288795, 302952, 378690, 385060, 462072, 504920, 577590, 757380, 770120, 1155180, 1438051, 1514760, 2310360, 2876102, 4314153, 5752204, 7190255, 8628306, 11504408, 14380510, 17256612, 18694663, 21570765, 28761020, 34513224, 37389326, 43141530, 56083989, 57522040, 74778652, 86283060, 93473315, 112167978, 149557304, 172566120, 186946630, 224335956, 280419945, 373893260, 448671912, 560839890, 747786520, 1121679780, 2243359560]

約数ペア:

[(1, 2243359560), (2, 1121679780), (3, 747786520), (4, 560839890), (5, 448671912), (6, 373893260), (8, 280419945), (10, 224335956), (12, 186946630), (13, 172566120), (15, 149557304), (20, 112167978), (24, 93473315), (26, 86283060), (30, 74778652), (39, 57522040), (40, 56083989), (52, 43141530), (60, 37389326), (65, 34513224), (78, 28761020), (104, 21570765), (120, 18694663), (130, 17256612), (156, 14380510), (195, 11504408), (260, 8628306), (312, 7190255), (390, 5752204), (520, 4314153), (780, 2876102), (971, 2310360), (1481, 1514760), (1560, 1438051), (1942, 1155180), (2913, 770120), (2962, 757380), (3884, 577590), (4443, 504920), (4855, 462072), (5826, 385060), (5924, 378690), (7405, 302952), (7768, 288795), (8886, 252460), (9710, 231036), (11652, 192530), (11848, 189345), (12623, 177720), (14565, 154024), (14810, 151476), (17772, 126230), (19253, 116520), (19420, 115518), (22215, 100984), (23304, 96265), (25246, 88860), (29130, 77012), (29620, 75738), (35544, 63115), (37869, 59240), (38506, 58260), (38840, 57759), (44430, 50492)]