153472020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4799}}^1$

素因数の和:4865

約数の個数: 96

約数和(自身を含む): 474163200

約数和(自身を除く): 320691180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 4799, 5330, 6396, 7995, 9598, 10660, 14397, 15990, 19196, 23995, 28794, 31980, 47990, 57588, 62387, 71985, 95980, 124774, 143970, 187161, 196759, 249548, 287940, 311935, 374322, 393518, 590277, 623870, 748644, 787036, 935805, 983795, 1180554, 1247740, 1871610, 1967590, 2361108, 2557867, 2951385, 3743220, 3935180, 5115734, 5902770, 7673601, 10231468, 11805540, 12789335, 15347202, 25578670, 30694404, 38368005, 51157340, 76736010, 153472020]

約数ペア:

[(1, 153472020), (2, 76736010), (3, 51157340), (4, 38368005), (5, 30694404), (6, 25578670), (10, 15347202), (12, 12789335), (13, 11805540), (15, 10231468), (20, 7673601), (26, 5902770), (30, 5115734), (39, 3935180), (41, 3743220), (52, 2951385), (60, 2557867), (65, 2361108), (78, 1967590), (82, 1871610), (123, 1247740), (130, 1180554), (156, 983795), (164, 935805), (195, 787036), (205, 748644), (246, 623870), (260, 590277), (390, 393518), (410, 374322), (492, 311935), (533, 287940), (615, 249548), (780, 196759), (820, 187161), (1066, 143970), (1230, 124774), (1599, 95980), (2132, 71985), (2460, 62387), (2665, 57588), (3198, 47990), (4799, 31980), (5330, 28794), (6396, 23995), (7995, 19196), (9598, 15990), (10660, 14397)]