376666680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241453}}^1$

素因数の和:241480

約数の個数: 64

約数和(自身を含む): 1216928160

約数和(自身を除く): 840261480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 241453, 482906, 724359, 965812, 1207265, 1448718, 1931624, 2414530, 2897436, 3138889, 3621795, 4829060, 5794872, 6277778, 7243590, 9416667, 9658120, 12555556, 14487180, 15694445, 18833334, 25111112, 28974360, 31388890, 37666668, 47083335, 62777780, 75333336, 94166670, 125555560, 188333340, 376666680]

約数ペア:

[(1, 376666680), (2, 188333340), (3, 125555560), (4, 94166670), (5, 75333336), (6, 62777780), (8, 47083335), (10, 37666668), (12, 31388890), (13, 28974360), (15, 25111112), (20, 18833334), (24, 15694445), (26, 14487180), (30, 12555556), (39, 9658120), (40, 9416667), (52, 7243590), (60, 6277778), (65, 5794872), (78, 4829060), (104, 3621795), (120, 3138889), (130, 2897436), (156, 2414530), (195, 1931624), (260, 1448718), (312, 1207265), (390, 965812), (520, 724359), (780, 482906), (1560, 241453)]