3958130640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2225

約数の個数: 160

約数和(自身を含む): 12574195200

約数和(自身を除く): 8616064560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 139, 177, 236, 240, 278, 295, 354, 417, 472, 556, 590, 695, 708, 834, 885, 944, 1112, 1180, 1390, 1416, 1668, 1770, 2011, 2085, 2224, 2360, 2780, 2832, 3336, 3540, 4022, 4170, 4720, 5560, 6033, 6672, 7080, 8044, 8201, 8340, 10055, 11120, 12066, 14160, 16088, 16402, 16680, 20110, 24132, 24603, 30165, 32176, 32804, 33360, 40220, 41005, 48264, 49206, 60330, 65608, 80440, 82010, 96528, 98412, 118649, 120660, 123015, 131216, 160880, 164020, 196824, 237298, 241320, 246030, 279529, 328040, 355947, 393648, 474596, 482640, 492060, 559058, 593245, 656080, 711894, 838587, 949192, 984120, 1118116, 1186490, 1397645, 1423788, 1677174, 1779735, 1898384, 1968240, 2236232, 2372980, 2795290, 2847576, 3354348, 3559470, 4192935, 4472464, 4745960, 5590580, 5695152, 6708696, 7118940, 8385870, 9491920, 11181160, 13417392, 14237880, 16492211, 16771740, 22362320, 28475760, 32984422, 33543480, 49476633, 65968844, 67086960, 82461055, 98953266, 131937688, 164922110, 197906532, 247383165, 263875376, 329844220, 395813064, 494766330, 659688440, 791626128, 989532660, 1319376880, 1979065320, 3958130640]

約数ペア:

[(1, 3958130640), (2, 1979065320), (3, 1319376880), (4, 989532660), (5, 791626128), (6, 659688440), (8, 494766330), (10, 395813064), (12, 329844220), (15, 263875376), (16, 247383165), (20, 197906532), (24, 164922110), (30, 131937688), (40, 98953266), (48, 82461055), (59, 67086960), (60, 65968844), (80, 49476633), (118, 33543480), (120, 32984422), (139, 28475760), (177, 22362320), (236, 16771740), (240, 16492211), (278, 14237880), (295, 13417392), (354, 11181160), (417, 9491920), (472, 8385870), (556, 7118940), (590, 6708696), (695, 5695152), (708, 5590580), (834, 4745960), (885, 4472464), (944, 4192935), (1112, 3559470), (1180, 3354348), (1390, 2847576), (1416, 2795290), (1668, 2372980), (1770, 2236232), (2011, 1968240), (2085, 1898384), (2224, 1779735), (2360, 1677174), (2780, 1423788), (2832, 1397645), (3336, 1186490), (3540, 1118116), (4022, 984120), (4170, 949192), (4720, 838587), (5560, 711894), (6033, 656080), (6672, 593245), (7080, 559058), (8044, 492060), (8201, 482640), (8340, 474596), (10055, 393648), (11120, 355947), (12066, 328040), (14160, 279529), (16088, 246030), (16402, 241320), (16680, 237298), (20110, 196824), (24132, 164020), (24603, 160880), (30165, 131216), (32176, 123015), (32804, 120660), (33360, 118649), (40220, 98412), (41005, 96528), (48264, 82010), (49206, 80440), (60330, 65608)]