121743720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{48311}}^1$

素因数の和:48335

約数の個数: 96

約数和(自身を含む): 452200320

約数和(自身を除く): 330456600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 48311, 96622, 144933, 193244, 241555, 289866, 338177, 386488, 434799, 483110, 579732, 676354, 724665, 869598, 966220, 1014531, 1159464, 1352708, 1449330, 1690885, 1739196, 1932440, 2029062, 2173995, 2705416, 2898660, 3043593, 3381770, 3478392, 4058124, 4347990, 5072655, 5797320, 6087186, 6763540, 8116248, 8695980, 10145310, 12174372, 13527080, 15217965, 17391960, 20290620, 24348744, 30435930, 40581240, 60871860, 121743720]

約数ペア:

[(1, 121743720), (2, 60871860), (3, 40581240), (4, 30435930), (5, 24348744), (6, 20290620), (7, 17391960), (8, 15217965), (9, 13527080), (10, 12174372), (12, 10145310), (14, 8695980), (15, 8116248), (18, 6763540), (20, 6087186), (21, 5797320), (24, 5072655), (28, 4347990), (30, 4058124), (35, 3478392), (36, 3381770), (40, 3043593), (42, 2898660), (45, 2705416), (56, 2173995), (60, 2029062), (63, 1932440), (70, 1739196), (72, 1690885), (84, 1449330), (90, 1352708), (105, 1159464), (120, 1014531), (126, 966220), (140, 869598), (168, 724665), (180, 676354), (210, 579732), (252, 483110), (280, 434799), (315, 386488), (360, 338177), (420, 289866), (504, 241555), (630, 193244), (840, 144933), (1260, 96622), (2520, 48311)]