155094720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:823

約数の個数: 224

約数和(自身を含む): 566196480

約数和(自身を除く): 411101760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 773, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1546, 1672, 1760, 1824, 2090, 2112, 2280, 2319, 2508, 2640, 3040, 3092, 3135, 3344, 3520, 3648, 3865, 4180, 4560, 4638, 5016, 5280, 6080, 6184, 6270, 6688, 7730, 8360, 8503, 9120, 9276, 10032, 10560, 11595, 12368, 12540, 13376, 14687, 15460, 16720, 17006, 18240, 18552, 20064, 23190, 24736, 25080, 25509, 29374, 30920, 33440, 34012, 37104, 40128, 42515, 44061, 46380, 49472, 50160, 51018, 58748, 61840, 66880, 68024, 73435, 74208, 85030, 88122, 92760, 100320, 102036, 117496, 123680, 127545, 136048, 146870, 148416, 161557, 170060, 176244, 185520, 200640, 204072, 220305, 234992, 247360, 255090, 272096, 293740, 323114, 340120, 352488, 371040, 408144, 440610, 469984, 484671, 510180, 544192, 587480, 646228, 680240, 704976, 742080, 807785, 816288, 881220, 939968, 969342, 1020360, 1174960, 1292456, 1360480, 1409952, 1615570, 1632576, 1762440, 1938684, 2040720, 2349920, 2423355, 2584912, 2720960, 2819904, 3231140, 3524880, 3877368, 4081440, 4699840, 4846710, 5169824, 6462280, 7049760, 7754736, 8162880, 9693420, 10339648, 12924560, 14099520, 15509472, 19386840, 25849120, 31018944, 38773680, 51698240, 77547360, 155094720]

約数ペア:

[(1, 155094720), (2, 77547360), (3, 51698240), (4, 38773680), (5, 31018944), (6, 25849120), (8, 19386840), (10, 15509472), (11, 14099520), (12, 12924560), (15, 10339648), (16, 9693420), (19, 8162880), (20, 7754736), (22, 7049760), (24, 6462280), (30, 5169824), (32, 4846710), (33, 4699840), (38, 4081440), (40, 3877368), (44, 3524880), (48, 3231140), (55, 2819904), (57, 2720960), (60, 2584912), (64, 2423355), (66, 2349920), (76, 2040720), (80, 1938684), (88, 1762440), (95, 1632576), (96, 1615570), (110, 1409952), (114, 1360480), (120, 1292456), (132, 1174960), (152, 1020360), (160, 969342), (165, 939968), (176, 881220), (190, 816288), (192, 807785), (209, 742080), (220, 704976), (228, 680240), (240, 646228), (264, 587480), (285, 544192), (304, 510180), (320, 484671), (330, 469984), (352, 440610), (380, 408144), (418, 371040), (440, 352488), (456, 340120), (480, 323114), (528, 293740), (570, 272096), (608, 255090), (627, 247360), (660, 234992), (704, 220305), (760, 204072), (773, 200640), (836, 185520), (880, 176244), (912, 170060), (960, 161557), (1045, 148416), (1056, 146870), (1140, 136048), (1216, 127545), (1254, 123680), (1320, 117496), (1520, 102036), (1546, 100320), (1672, 92760), (1760, 88122), (1824, 85030), (2090, 74208), (2112, 73435), (2280, 68024), (2319, 66880), (2508, 61840), (2640, 58748), (3040, 51018), (3092, 50160), (3135, 49472), (3344, 46380), (3520, 44061), (3648, 42515), (3865, 40128), (4180, 37104), (4560, 34012), (4638, 33440), (5016, 30920), (5280, 29374), (6080, 25509), (6184, 25080), (6270, 24736), (6688, 23190), (7730, 20064), (8360, 18552), (8503, 18240), (9120, 17006), (9276, 16720), (10032, 15460), (10560, 14687), (11595, 13376), (12368, 12540)]