299378520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{118801}}^1$

素因数の和:118825

約数の個数: 96

約数和(自身を含む): 1111986720

約数和(自身を除く): 812608200

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, 118801, 237602, 356403, 475204, 594005, 712806, 831607, 950408, 1069209, 1188010, 1425612, 1663214, 1782015, 2138418, 2376020, 2494821, 2851224, 3326428, 3564030, 4158035, 4276836, 4752040, 4989642, 5346045, 6652856, 7128060, 7484463, 8316070, 8553672, 9979284, 10692090, 12474105, 14256120, 14968926, 16632140, 19958568, 21384180, 24948210, 29937852, 33264280, 37422315, 42768360, 49896420, 59875704, 74844630, 99792840, 149689260, 299378520]

約数ペア:

[(1, 299378520), (2, 149689260), (3, 99792840), (4, 74844630), (5, 59875704), (6, 49896420), (7, 42768360), (8, 37422315), (9, 33264280), (10, 29937852), (12, 24948210), (14, 21384180), (15, 19958568), (18, 16632140), (20, 14968926), (21, 14256120), (24, 12474105), (28, 10692090), (30, 9979284), (35, 8553672), (36, 8316070), (40, 7484463), (42, 7128060), (45, 6652856), (56, 5346045), (60, 4989642), (63, 4752040), (70, 4276836), (72, 4158035), (84, 3564030), (90, 3326428), (105, 2851224), (120, 2494821), (126, 2376020), (140, 2138418), (168, 1782015), (180, 1663214), (210, 1425612), (252, 1188010), (280, 1069209), (315, 950408), (360, 831607), (420, 712806), (504, 594005), (630, 475204), (840, 356403), (1260, 237602), (2520, 118801)]