40071570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 88629870

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 83, 95, 105, 110, 114, 121, 133, 154, 165, 166, 190, 209, 210, 231, 242, 249, 266, 285, 330, 363, 385, 399, 415, 418, 462, 498, 570, 581, 605, 627, 665, 726, 770, 798, 830, 847, 913, 1045, 1155, 1162, 1210, 1245, 1254, 1330, 1463, 1577, 1694, 1743, 1815, 1826, 1995, 2090, 2299, 2310, 2490, 2541, 2739, 2905, 2926, 3135, 3154, 3486, 3630, 3990, 4235, 4389, 4565, 4598, 4731, 5082, 5478, 5810, 6270, 6391, 6897, 7315, 7885, 8470, 8715, 8778, 9130, 9462, 10043, 11039, 11495, 12705, 12782, 13695, 13794, 14630, 15770, 16093, 17347, 17430, 19173, 20086, 21945, 22078, 22990, 23655, 25410, 27390, 30129, 31955, 32186, 33117, 34485, 34694, 38346, 43890, 47310, 48279, 50215, 52041, 55195, 60258, 63910, 66234, 68970, 70301, 80465, 86735, 95865, 96558, 100430, 104082, 110390, 121429, 140602, 150645, 160930, 165585, 173470, 190817, 191730, 210903, 241395, 242858, 260205, 301290, 331170, 351505, 364287, 381634, 421806, 482790, 520410, 572451, 607145, 703010, 728574, 954085, 1054515, 1144902, 1214290, 1335719, 1821435, 1908170, 2109030, 2671438, 2862255, 3642870, 4007157, 5724510, 6678595, 8014314, 13357190, 20035785, 40071570]

約数ペア:

[(1, 40071570), (2, 20035785), (3, 13357190), (5, 8014314), (6, 6678595), (7, 5724510), (10, 4007157), (11, 3642870), (14, 2862255), (15, 2671438), (19, 2109030), (21, 1908170), (22, 1821435), (30, 1335719), (33, 1214290), (35, 1144902), (38, 1054515), (42, 954085), (55, 728574), (57, 703010), (66, 607145), (70, 572451), (77, 520410), (83, 482790), (95, 421806), (105, 381634), (110, 364287), (114, 351505), (121, 331170), (133, 301290), (154, 260205), (165, 242858), (166, 241395), (190, 210903), (209, 191730), (210, 190817), (231, 173470), (242, 165585), (249, 160930), (266, 150645), (285, 140602), (330, 121429), (363, 110390), (385, 104082), (399, 100430), (415, 96558), (418, 95865), (462, 86735), (498, 80465), (570, 70301), (581, 68970), (605, 66234), (627, 63910), (665, 60258), (726, 55195), (770, 52041), (798, 50215), (830, 48279), (847, 47310), (913, 43890), (1045, 38346), (1155, 34694), (1162, 34485), (1210, 33117), (1245, 32186), (1254, 31955), (1330, 30129), (1463, 27390), (1577, 25410), (1694, 23655), (1743, 22990), (1815, 22078), (1826, 21945), (1995, 20086), (2090, 19173), (2299, 17430), (2310, 17347), (2490, 16093), (2541, 15770), (2739, 14630), (2905, 13794), (2926, 13695), (3135, 12782), (3154, 12705), (3486, 11495), (3630, 11039), (3990, 10043), (4235, 9462), (4389, 9130), (4565, 8778), (4598, 8715), (4731, 8470), (5082, 7885), (5478, 7315), (5810, 6897), (6270, 6391)]