12553720920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{1663}}^1$

素因数の和:3306

約数の個数: 192

約数和(自身を含む): 43991700480

約数和(自身を除く): 31437979560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1613, 1663, 2340, 3226, 3326, 4680, 4839, 4989, 6452, 6652, 8065, 8315, 9678, 9978, 12904, 13304, 14517, 14967, 16130, 16630, 19356, 19956, 20969, 21619, 24195, 24945, 29034, 29934, 32260, 33260, 38712, 39912, 41938, 43238, 48390, 49890, 58068, 59868, 62907, 64520, 64857, 66520, 72585, 74835, 83876, 86476, 96780, 99780, 104845, 108095, 116136, 119736, 125814, 129714, 145170, 149670, 167752, 172952, 188721, 193560, 194571, 199560, 209690, 216190, 251628, 259428, 290340, 299340, 314535, 324285, 377442, 389142, 419380, 432380, 503256, 518856, 580680, 598680, 629070, 648570, 754884, 778284, 838760, 864760, 943605, 972855, 1258140, 1297140, 1509768, 1556568, 1887210, 1945710, 2516280, 2594280, 2682419, 3774420, 3891420, 5364838, 7548840, 7782840, 8047257, 10729676, 13412095, 16094514, 21459352, 24141771, 26824190, 32189028, 34871447, 40236285, 48283542, 53648380, 64378056, 69742894, 80472570, 96567084, 104614341, 107296760, 120708855, 139485788, 160945140, 174357235, 193134168, 209228682, 241417710, 278971576, 313843023, 321890280, 348714470, 418457364, 482835420, 523071705, 627686046, 697428940, 836914728, 965670840, 1046143410, 1255372092, 1394857880, 1569215115, 2092286820, 2510744184, 3138430230, 4184573640, 6276860460, 12553720920]

約数ペア:

[(1, 12553720920), (2, 6276860460), (3, 4184573640), (4, 3138430230), (5, 2510744184), (6, 2092286820), (8, 1569215115), (9, 1394857880), (10, 1255372092), (12, 1046143410), (13, 965670840), (15, 836914728), (18, 697428940), (20, 627686046), (24, 523071705), (26, 482835420), (30, 418457364), (36, 348714470), (39, 321890280), (40, 313843023), (45, 278971576), (52, 241417710), (60, 209228682), (65, 193134168), (72, 174357235), (78, 160945140), (90, 139485788), (104, 120708855), (117, 107296760), (120, 104614341), (130, 96567084), (156, 80472570), (180, 69742894), (195, 64378056), (234, 53648380), (260, 48283542), (312, 40236285), (360, 34871447), (390, 32189028), (468, 26824190), (520, 24141771), (585, 21459352), (780, 16094514), (936, 13412095), (1170, 10729676), (1560, 8047257), (1613, 7782840), (1663, 7548840), (2340, 5364838), (3226, 3891420), (3326, 3774420), (4680, 2682419), (4839, 2594280), (4989, 2516280), (6452, 1945710), (6652, 1887210), (8065, 1556568), (8315, 1509768), (9678, 1297140), (9978, 1258140), (12904, 972855), (13304, 943605), (14517, 864760), (14967, 838760), (16130, 778284), (16630, 754884), (19356, 648570), (19956, 629070), (20969, 598680), (21619, 580680), (24195, 518856), (24945, 503256), (29034, 432380), (29934, 419380), (32260, 389142), (33260, 377442), (38712, 324285), (39912, 314535), (41938, 299340), (43238, 290340), (48390, 259428), (49890, 251628), (58068, 216190), (59868, 209690), (62907, 199560), (64520, 194571), (64857, 193560), (66520, 188721), (72585, 172952), (74835, 167752), (83876, 149670), (86476, 145170), (96780, 129714), (99780, 125814), (104845, 119736), (108095, 116136)]