151054320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 491397120

約数和(自身を除く): 340342800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 79, 80, 93, 120, 124, 155, 158, 186, 237, 240, 248, 257, 310, 316, 372, 395, 465, 474, 496, 514, 620, 632, 744, 771, 790, 930, 948, 1028, 1185, 1240, 1264, 1285, 1488, 1542, 1580, 1860, 1896, 2056, 2370, 2449, 2480, 2570, 3084, 3160, 3720, 3792, 3855, 4112, 4740, 4898, 5140, 6168, 6320, 7347, 7440, 7710, 7967, 9480, 9796, 10280, 12245, 12336, 14694, 15420, 15934, 18960, 19592, 20303, 20560, 23901, 24490, 29388, 30840, 31868, 36735, 39184, 39835, 40606, 47802, 48980, 58776, 60909, 61680, 63736, 73470, 79670, 81212, 95604, 97960, 101515, 117552, 119505, 121818, 127472, 146940, 159340, 162424, 191208, 195920, 203030, 239010, 243636, 293880, 304545, 318680, 324848, 382416, 406060, 478020, 487272, 587760, 609090, 629393, 637360, 812120, 956040, 974544, 1218180, 1258786, 1624240, 1888179, 1912080, 2436360, 2517572, 3146965, 3776358, 4872720, 5035144, 6293930, 7552716, 9440895, 10070288, 12587860, 15105432, 18881790, 25175720, 30210864, 37763580, 50351440, 75527160, 151054320]

約数ペア:

[(1, 151054320), (2, 75527160), (3, 50351440), (4, 37763580), (5, 30210864), (6, 25175720), (8, 18881790), (10, 15105432), (12, 12587860), (15, 10070288), (16, 9440895), (20, 7552716), (24, 6293930), (30, 5035144), (31, 4872720), (40, 3776358), (48, 3146965), (60, 2517572), (62, 2436360), (79, 1912080), (80, 1888179), (93, 1624240), (120, 1258786), (124, 1218180), (155, 974544), (158, 956040), (186, 812120), (237, 637360), (240, 629393), (248, 609090), (257, 587760), (310, 487272), (316, 478020), (372, 406060), (395, 382416), (465, 324848), (474, 318680), (496, 304545), (514, 293880), (620, 243636), (632, 239010), (744, 203030), (771, 195920), (790, 191208), (930, 162424), (948, 159340), (1028, 146940), (1185, 127472), (1240, 121818), (1264, 119505), (1285, 117552), (1488, 101515), (1542, 97960), (1580, 95604), (1860, 81212), (1896, 79670), (2056, 73470), (2370, 63736), (2449, 61680), (2480, 60909), (2570, 58776), (3084, 48980), (3160, 47802), (3720, 40606), (3792, 39835), (3855, 39184), (4112, 36735), (4740, 31868), (4898, 30840), (5140, 29388), (6168, 24490), (6320, 23901), (7347, 20560), (7440, 20303), (7710, 19592), (7967, 18960), (9480, 15934), (9796, 15420), (10280, 14694), (12245, 12336)]