30956046960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1\times {\mathrm{2069}}^1$

素因数の和:4127

約数の個数: 160

約数和(自身を含む): 99156510720

約数和(自身を除く): 68200463760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2011, 2069, 2480, 3720, 4022, 4138, 6033, 6207, 7440, 8044, 8276, 10055, 10345, 12066, 12414, 16088, 16552, 20110, 20690, 24132, 24828, 30165, 31035, 32176, 33104, 40220, 41380, 48264, 49656, 60330, 62070, 62341, 64139, 80440, 82760, 96528, 99312, 120660, 124140, 124682, 128278, 160880, 165520, 187023, 192417, 241320, 248280, 249364, 256556, 311705, 320695, 374046, 384834, 482640, 496560, 498728, 513112, 623410, 641390, 748092, 769668, 935115, 962085, 997456, 1026224, 1246820, 1282780, 1496184, 1539336, 1870230, 1924170, 2493640, 2565560, 2992368, 3078672, 3740460, 3848340, 4160759, 4987280, 5131120, 7480920, 7696680, 8321518, 12482277, 14961840, 15393360, 16643036, 20803795, 24964554, 33286072, 41607590, 49929108, 62411385, 66572144, 83215180, 99858216, 124822770, 128983529, 166430360, 199716432, 249645540, 257967058, 332860720, 386950587, 499291080, 515934116, 644917645, 773901174, 998582160, 1031868232, 1289835290, 1547802348, 1934752935, 2063736464, 2579670580, 3095604696, 3869505870, 5159341160, 6191209392, 7739011740, 10318682320, 15478023480, 30956046960]

約数ペア:

[(1, 30956046960), (2, 15478023480), (3, 10318682320), (4, 7739011740), (5, 6191209392), (6, 5159341160), (8, 3869505870), (10, 3095604696), (12, 2579670580), (15, 2063736464), (16, 1934752935), (20, 1547802348), (24, 1289835290), (30, 1031868232), (31, 998582160), (40, 773901174), (48, 644917645), (60, 515934116), (62, 499291080), (80, 386950587), (93, 332860720), (120, 257967058), (124, 249645540), (155, 199716432), (186, 166430360), (240, 128983529), (248, 124822770), (310, 99858216), (372, 83215180), (465, 66572144), (496, 62411385), (620, 49929108), (744, 41607590), (930, 33286072), (1240, 24964554), (1488, 20803795), (1860, 16643036), (2011, 15393360), (2069, 14961840), (2480, 12482277), (3720, 8321518), (4022, 7696680), (4138, 7480920), (6033, 5131120), (6207, 4987280), (7440, 4160759), (8044, 3848340), (8276, 3740460), (10055, 3078672), (10345, 2992368), (12066, 2565560), (12414, 2493640), (16088, 1924170), (16552, 1870230), (20110, 1539336), (20690, 1496184), (24132, 1282780), (24828, 1246820), (30165, 1026224), (31035, 997456), (32176, 962085), (33104, 935115), (40220, 769668), (41380, 748092), (48264, 641390), (49656, 623410), (60330, 513112), (62070, 498728), (62341, 496560), (64139, 482640), (80440, 384834), (82760, 374046), (96528, 320695), (99312, 311705), (120660, 256556), (124140, 249364), (124682, 248280), (128278, 241320), (160880, 192417), (165520, 187023)]