3813256680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53951}}^1$

素因数の和:54015

約数の個数: 128

約数和(自身を含む): 12430540800

約数和(自身を除く): 8617284120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 23560, 35340, 53951, 70680, 107902, 161853, 215804, 269755, 323706, 431608, 539510, 647412, 809265, 1025069, 1079020, 1294824, 1618530, 1672481, 2050138, 2158040, 3075207, 3237060, 3344962, 4100276, 5017443, 5125345, 6150414, 6474120, 6689924, 8200552, 8362405, 10034886, 10250690, 12300828, 13379848, 15376035, 16724810, 20069772, 20501380, 24601656, 25087215, 30752070, 31777139, 33449620, 40139544, 41002760, 50174430, 61504140, 63554278, 66899240, 95331417, 100348860, 123008280, 127108556, 158885695, 190662834, 200697720, 254217112, 317771390, 381325668, 476657085, 635542780, 762651336, 953314170, 1271085560, 1906628340, 3813256680]

約数ペア:

[(1, 3813256680), (2, 1906628340), (3, 1271085560), (4, 953314170), (5, 762651336), (6, 635542780), (8, 476657085), (10, 381325668), (12, 317771390), (15, 254217112), (19, 200697720), (20, 190662834), (24, 158885695), (30, 127108556), (31, 123008280), (38, 100348860), (40, 95331417), (57, 66899240), (60, 63554278), (62, 61504140), (76, 50174430), (93, 41002760), (95, 40139544), (114, 33449620), (120, 31777139), (124, 30752070), (152, 25087215), (155, 24601656), (186, 20501380), (190, 20069772), (228, 16724810), (248, 15376035), (285, 13379848), (310, 12300828), (372, 10250690), (380, 10034886), (456, 8362405), (465, 8200552), (570, 6689924), (589, 6474120), (620, 6150414), (744, 5125345), (760, 5017443), (930, 4100276), (1140, 3344962), (1178, 3237060), (1240, 3075207), (1767, 2158040), (1860, 2050138), (2280, 1672481), (2356, 1618530), (2945, 1294824), (3534, 1079020), (3720, 1025069), (4712, 809265), (5890, 647412), (7068, 539510), (8835, 431608), (11780, 323706), (14136, 269755), (17670, 215804), (23560, 161853), (35340, 107902), (53951, 70680)]