159197400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 572552640

約数和(自身を除く): 413355240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 81, 90, 93, 100, 108, 120, 124, 135, 150, 155, 162, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 317, 324, 360, 372, 405, 450, 465, 540, 558, 600, 620, 634, 648, 675, 744, 775, 810, 837, 900, 930, 951, 1080, 1116, 1240, 1268, 1350, 1395, 1550, 1585, 1620, 1674, 1800, 1860, 1902, 2025, 2232, 2325, 2511, 2536, 2700, 2790, 2853, 3100, 3170, 3240, 3348, 3720, 3804, 4050, 4185, 4650, 4755, 5022, 5400, 5580, 5706, 6200, 6340, 6696, 6975, 7608, 7925, 8100, 8370, 8559, 9300, 9510, 9827, 10044, 11160, 11412, 12555, 12680, 13950, 14265, 15850, 16200, 16740, 17118, 18600, 19020, 19654, 20088, 20925, 22824, 23775, 25110, 25677, 27900, 28530, 29481, 31700, 33480, 34236, 38040, 39308, 41850, 42795, 47550, 49135, 50220, 51354, 55800, 57060, 58962, 62775, 63400, 68472, 71325, 78616, 83700, 85590, 88443, 95100, 98270, 100440, 102708, 114120, 117924, 125550, 128385, 142650, 147405, 167400, 171180, 176886, 190200, 196540, 205416, 213975, 235848, 245675, 251100, 256770, 265329, 285300, 294810, 342360, 353772, 393080, 427950, 442215, 491350, 502200, 513540, 530658, 570600, 589620, 641925, 707544, 737025, 795987, 855900, 884430, 982700, 1027080, 1061316, 1179240, 1283850, 1326645, 1474050, 1591974, 1711800, 1768860, 1965400, 2122632, 2211075, 2567700, 2653290, 2948100, 3183948, 3537720, 3979935, 4422150, 5135400, 5306580, 5896200, 6367896, 6633225, 7959870, 8844300, 10613160, 13266450, 15919740, 17688600, 19899675, 26532900, 31839480, 39799350, 53065800, 79598700, 159197400]

約数ペア:

[(1, 159197400), (2, 79598700), (3, 53065800), (4, 39799350), (5, 31839480), (6, 26532900), (8, 19899675), (9, 17688600), (10, 15919740), (12, 13266450), (15, 10613160), (18, 8844300), (20, 7959870), (24, 6633225), (25, 6367896), (27, 5896200), (30, 5306580), (31, 5135400), (36, 4422150), (40, 3979935), (45, 3537720), (50, 3183948), (54, 2948100), (60, 2653290), (62, 2567700), (72, 2211075), (75, 2122632), (81, 1965400), (90, 1768860), (93, 1711800), (100, 1591974), (108, 1474050), (120, 1326645), (124, 1283850), (135, 1179240), (150, 1061316), (155, 1027080), (162, 982700), (180, 884430), (186, 855900), (200, 795987), (216, 737025), (225, 707544), (248, 641925), (270, 589620), (279, 570600), (300, 530658), (310, 513540), (317, 502200), (324, 491350), (360, 442215), (372, 427950), (405, 393080), (450, 353772), (465, 342360), (540, 294810), (558, 285300), (600, 265329), (620, 256770), (634, 251100), (648, 245675), (675, 235848), (744, 213975), (775, 205416), (810, 196540), (837, 190200), (900, 176886), (930, 171180), (951, 167400), (1080, 147405), (1116, 142650), (1240, 128385), (1268, 125550), (1350, 117924), (1395, 114120), (1550, 102708), (1585, 100440), (1620, 98270), (1674, 95100), (1800, 88443), (1860, 85590), (1902, 83700), (2025, 78616), (2232, 71325), (2325, 68472), (2511, 63400), (2536, 62775), (2700, 58962), (2790, 57060), (2853, 55800), (3100, 51354), (3170, 50220), (3240, 49135), (3348, 47550), (3720, 42795), (3804, 41850), (4050, 39308), (4185, 38040), (4650, 34236), (4755, 33480), (5022, 31700), (5400, 29481), (5580, 28530), (5706, 27900), (6200, 25677), (6340, 25110), (6696, 23775), (6975, 22824), (7608, 20925), (7925, 20088), (8100, 19654), (8370, 19020), (8559, 18600), (9300, 17118), (9510, 16740), (9827, 16200), (10044, 15850), (11160, 14265), (11412, 13950), (12555, 12680)]