149112900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 180

約数和(自身を含む): 496257300

約数和(自身を除く): 347144400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 81, 82, 90, 100, 108, 123, 135, 150, 162, 164, 180, 205, 225, 246, 270, 300, 324, 369, 405, 410, 449, 450, 492, 540, 615, 675, 738, 810, 820, 898, 900, 1025, 1107, 1230, 1347, 1350, 1476, 1620, 1796, 1845, 2025, 2050, 2214, 2245, 2460, 2694, 2700, 3075, 3321, 3690, 4041, 4050, 4100, 4428, 4490, 5388, 5535, 6150, 6642, 6735, 7380, 8082, 8100, 8980, 9225, 11070, 11225, 12123, 12300, 13284, 13470, 16164, 16605, 18409, 18450, 20205, 22140, 22450, 24246, 26940, 27675, 33210, 33675, 36369, 36818, 36900, 40410, 44900, 48492, 55227, 55350, 60615, 66420, 67350, 72738, 73636, 80820, 83025, 92045, 101025, 110454, 110700, 121230, 134700, 145476, 165681, 166050, 181845, 184090, 202050, 220908, 242460, 276135, 303075, 331362, 332100, 363690, 368180, 404100, 460225, 497043, 552270, 606150, 662724, 727380, 828405, 909225, 920450, 994086, 1104540, 1212300, 1380675, 1491129, 1656810, 1818450, 1840900, 1988172, 2485215, 2761350, 2982258, 3313620, 3636900, 4142025, 4970430, 5522700, 5964516, 7455645, 8284050, 9940860, 12426075, 14911290, 16568100, 24852150, 29822580, 37278225, 49704300, 74556450, 149112900]

約数ペア:

[(1, 149112900), (2, 74556450), (3, 49704300), (4, 37278225), (5, 29822580), (6, 24852150), (9, 16568100), (10, 14911290), (12, 12426075), (15, 9940860), (18, 8284050), (20, 7455645), (25, 5964516), (27, 5522700), (30, 4970430), (36, 4142025), (41, 3636900), (45, 3313620), (50, 2982258), (54, 2761350), (60, 2485215), (75, 1988172), (81, 1840900), (82, 1818450), (90, 1656810), (100, 1491129), (108, 1380675), (123, 1212300), (135, 1104540), (150, 994086), (162, 920450), (164, 909225), (180, 828405), (205, 727380), (225, 662724), (246, 606150), (270, 552270), (300, 497043), (324, 460225), (369, 404100), (405, 368180), (410, 363690), (449, 332100), (450, 331362), (492, 303075), (540, 276135), (615, 242460), (675, 220908), (738, 202050), (810, 184090), (820, 181845), (898, 166050), (900, 165681), (1025, 145476), (1107, 134700), (1230, 121230), (1347, 110700), (1350, 110454), (1476, 101025), (1620, 92045), (1796, 83025), (1845, 80820), (2025, 73636), (2050, 72738), (2214, 67350), (2245, 66420), (2460, 60615), (2694, 55350), (2700, 55227), (3075, 48492), (3321, 44900), (3690, 40410), (4041, 36900), (4050, 36818), (4100, 36369), (4428, 33675), (4490, 33210), (5388, 27675), (5535, 26940), (6150, 24246), (6642, 22450), (6735, 22140), (7380, 20205), (8082, 18450), (8100, 18409), (8980, 16605), (9225, 16164), (11070, 13470), (11225, 13284), (12123, 12300)]