882281280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 2932663680

約数和(自身を除く): 2050382400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 59, 60, 64, 74, 80, 96, 111, 118, 120, 148, 160, 177, 185, 192, 222, 236, 240, 295, 296, 320, 354, 370, 421, 444, 472, 480, 555, 590, 592, 708, 740, 842, 885, 888, 944, 960, 1110, 1180, 1184, 1263, 1416, 1480, 1684, 1770, 1776, 1888, 2105, 2183, 2220, 2360, 2368, 2526, 2832, 2960, 3368, 3540, 3552, 3776, 4210, 4366, 4440, 4720, 5052, 5664, 5920, 6315, 6549, 6736, 7080, 7104, 8420, 8732, 8880, 9440, 10104, 10915, 11328, 11840, 12630, 13098, 13472, 14160, 15577, 16840, 17464, 17760, 18880, 20208, 21830, 24839, 25260, 26196, 26944, 28320, 31154, 32745, 33680, 34928, 35520, 40416, 43660, 46731, 49678, 50520, 52392, 56640, 62308, 65490, 67360, 69856, 74517, 77885, 80832, 87320, 93462, 99356, 101040, 104784, 124195, 124616, 130980, 134720, 139712, 149034, 155770, 174640, 186924, 198712, 202080, 209568, 233655, 248390, 249232, 261960, 298068, 311540, 349280, 372585, 373848, 397424, 404160, 419136, 467310, 496780, 498464, 523920, 596136, 623080, 698560, 745170, 747696, 794848, 919043, 934620, 993560, 996928, 1047840, 1192272, 1246160, 1490340, 1495392, 1589696, 1838086, 1869240, 1987120, 2095680, 2384544, 2492320, 2757129, 2980680, 2990784, 3676172, 3738480, 3974240, 4595215, 4769088, 4984640, 5514258, 5961360, 7352344, 7476960, 7948480, 9190430, 11028516, 11922720, 13785645, 14704688, 14953920, 18380860, 22057032, 23845440, 27571290, 29409376, 36761720, 44114064, 55142580, 58818752, 73523440, 88228128, 110285160, 147046880, 176456256, 220570320, 294093760, 441140640, 882281280]

約数ペア:

[(1, 882281280), (2, 441140640), (3, 294093760), (4, 220570320), (5, 176456256), (6, 147046880), (8, 110285160), (10, 88228128), (12, 73523440), (15, 58818752), (16, 55142580), (20, 44114064), (24, 36761720), (30, 29409376), (32, 27571290), (37, 23845440), (40, 22057032), (48, 18380860), (59, 14953920), (60, 14704688), (64, 13785645), (74, 11922720), (80, 11028516), (96, 9190430), (111, 7948480), (118, 7476960), (120, 7352344), (148, 5961360), (160, 5514258), (177, 4984640), (185, 4769088), (192, 4595215), (222, 3974240), (236, 3738480), (240, 3676172), (295, 2990784), (296, 2980680), (320, 2757129), (354, 2492320), (370, 2384544), (421, 2095680), (444, 1987120), (472, 1869240), (480, 1838086), (555, 1589696), (590, 1495392), (592, 1490340), (708, 1246160), (740, 1192272), (842, 1047840), (885, 996928), (888, 993560), (944, 934620), (960, 919043), (1110, 794848), (1180, 747696), (1184, 745170), (1263, 698560), (1416, 623080), (1480, 596136), (1684, 523920), (1770, 498464), (1776, 496780), (1888, 467310), (2105, 419136), (2183, 404160), (2220, 397424), (2360, 373848), (2368, 372585), (2526, 349280), (2832, 311540), (2960, 298068), (3368, 261960), (3540, 249232), (3552, 248390), (3776, 233655), (4210, 209568), (4366, 202080), (4440, 198712), (4720, 186924), (5052, 174640), (5664, 155770), (5920, 149034), (6315, 139712), (6549, 134720), (6736, 130980), (7080, 124616), (7104, 124195), (8420, 104784), (8732, 101040), (8880, 99356), (9440, 93462), (10104, 87320), (10915, 80832), (11328, 77885), (11840, 74517), (12630, 69856), (13098, 67360), (13472, 65490), (14160, 62308), (15577, 56640), (16840, 52392), (17464, 50520), (17760, 49678), (18880, 46731), (20208, 43660), (21830, 40416), (24839, 35520), (25260, 34928), (26196, 33680), (26944, 32745), (28320, 31154)]