326096520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{63197}}^1$

素因数の和:63254

約数の個数: 64

約数和(自身を含む): 1001056320

約数和(自身を除く): 674959800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 63197, 126394, 189591, 252788, 315985, 379182, 505576, 631970, 758364, 947955, 1263940, 1516728, 1895910, 2527880, 2717471, 3791820, 5434942, 7583640, 8152413, 10869884, 13587355, 16304826, 21739768, 27174710, 32609652, 40762065, 54349420, 65219304, 81524130, 108698840, 163048260, 326096520]

約数ペア:

[(1, 326096520), (2, 163048260), (3, 108698840), (4, 81524130), (5, 65219304), (6, 54349420), (8, 40762065), (10, 32609652), (12, 27174710), (15, 21739768), (20, 16304826), (24, 13587355), (30, 10869884), (40, 8152413), (43, 7583640), (60, 5434942), (86, 3791820), (120, 2717471), (129, 2527880), (172, 1895910), (215, 1516728), (258, 1263940), (344, 947955), (430, 758364), (516, 631970), (645, 505576), (860, 379182), (1032, 315985), (1290, 252788), (1720, 189591), (2580, 126394), (5160, 63197)]