86101920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 317520000

約数和(自身を除く): 231418080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1049, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2098, 2160, 2280, 2565, 2736, 3040, 3147, 3420, 4104, 4196, 4320, 4560, 5130, 5245, 5472, 6294, 6840, 8208, 8392, 9120, 9441, 10260, 10490, 12588, 13680, 15735, 16416, 16784, 18882, 19931, 20520, 20980, 25176, 27360, 28323, 31470, 33568, 37764, 39862, 41040, 41960, 47205, 50352, 56646, 59793, 62940, 75528, 79724, 82080, 83920, 94410, 99655, 100704, 113292, 119586, 125880, 141615, 151056, 159448, 167840, 179379, 188820, 199310, 226584, 239172, 251760, 283230, 298965, 302112, 318896, 358758, 377640, 398620, 453168, 478344, 503520, 538137, 566460, 597930, 637792, 717516, 755280, 797240, 896895, 906336, 956688, 1076274, 1132920, 1195860, 1435032, 1510560, 1594480, 1793790, 1913376, 2152548, 2265840, 2391720, 2690685, 2870064, 3188960, 3587580, 4305096, 4531680, 4783440, 5381370, 5740128, 7175160, 8610192, 9566880, 10762740, 14350320, 17220384, 21525480, 28700640, 43050960, 86101920]

約数ペア:

[(1, 86101920), (2, 43050960), (3, 28700640), (4, 21525480), (5, 17220384), (6, 14350320), (8, 10762740), (9, 9566880), (10, 8610192), (12, 7175160), (15, 5740128), (16, 5381370), (18, 4783440), (19, 4531680), (20, 4305096), (24, 3587580), (27, 3188960), (30, 2870064), (32, 2690685), (36, 2391720), (38, 2265840), (40, 2152548), (45, 1913376), (48, 1793790), (54, 1594480), (57, 1510560), (60, 1435032), (72, 1195860), (76, 1132920), (80, 1076274), (90, 956688), (95, 906336), (96, 896895), (108, 797240), (114, 755280), (120, 717516), (135, 637792), (144, 597930), (152, 566460), (160, 538137), (171, 503520), (180, 478344), (190, 453168), (216, 398620), (228, 377640), (240, 358758), (270, 318896), (285, 302112), (288, 298965), (304, 283230), (342, 251760), (360, 239172), (380, 226584), (432, 199310), (456, 188820), (480, 179379), (513, 167840), (540, 159448), (570, 151056), (608, 141615), (684, 125880), (720, 119586), (760, 113292), (855, 100704), (864, 99655), (912, 94410), (1026, 83920), (1049, 82080), (1080, 79724), (1140, 75528), (1368, 62940), (1440, 59793), (1520, 56646), (1710, 50352), (1824, 47205), (2052, 41960), (2098, 41040), (2160, 39862), (2280, 37764), (2565, 33568), (2736, 31470), (3040, 28323), (3147, 27360), (3420, 25176), (4104, 20980), (4196, 20520), (4320, 19931), (4560, 18882), (5130, 16784), (5245, 16416), (5472, 15735), (6294, 13680), (6840, 12588), (8208, 10490), (8392, 10260), (9120, 9441)]