137318880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{547}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 434173824

約数和(自身を除く): 296854944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 523, 547, 1046, 1094, 1569, 1641, 2092, 2188, 2615, 2735, 3138, 3282, 4184, 4376, 5230, 5470, 6276, 6564, 7845, 8205, 8368, 8752, 10460, 10940, 12552, 13128, 15690, 16410, 16736, 17504, 20920, 21880, 25104, 26256, 31380, 32820, 41840, 43760, 50208, 52512, 62760, 65640, 83680, 87520, 125520, 131280, 251040, 262560, 286081, 572162, 858243, 1144324, 1430405, 1716486, 2288648, 2860810, 3432972, 4291215, 4577296, 5721620, 6865944, 8582430, 9154592, 11443240, 13731888, 17164860, 22886480, 27463776, 34329720, 45772960, 68659440, 137318880]

約数ペア:

[(1, 137318880), (2, 68659440), (3, 45772960), (4, 34329720), (5, 27463776), (6, 22886480), (8, 17164860), (10, 13731888), (12, 11443240), (15, 9154592), (16, 8582430), (20, 6865944), (24, 5721620), (30, 4577296), (32, 4291215), (40, 3432972), (48, 2860810), (60, 2288648), (80, 1716486), (96, 1430405), (120, 1144324), (160, 858243), (240, 572162), (480, 286081), (523, 262560), (547, 251040), (1046, 131280), (1094, 125520), (1569, 87520), (1641, 83680), (2092, 65640), (2188, 62760), (2615, 52512), (2735, 50208), (3138, 43760), (3282, 41840), (4184, 32820), (4376, 31380), (5230, 26256), (5470, 25104), (6276, 21880), (6564, 20920), (7845, 17504), (8205, 16736), (8368, 16410), (8752, 15690), (10460, 13128), (10940, 12552)]