90740016

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 272286144

約数和(自身を除く): 181546128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 101, 102, 136, 144, 153, 202, 204, 272, 303, 306, 367, 404, 408, 606, 612, 734, 808, 816, 909, 1101, 1212, 1224, 1468, 1616, 1717, 1818, 2202, 2424, 2448, 2936, 3303, 3434, 3636, 4404, 4848, 5151, 5872, 6239, 6606, 6868, 7272, 8808, 10302, 12478, 13212, 13736, 14544, 15453, 17616, 18717, 20604, 24956, 26424, 27472, 30906, 37067, 37434, 41208, 49912, 52848, 56151, 61812, 74134, 74868, 82416, 99824, 111201, 112302, 123624, 148268, 149736, 222402, 224604, 247248, 296536, 299472, 333603, 444804, 449208, 593072, 630139, 667206, 889608, 898416, 1260278, 1334412, 1779216, 1890417, 2520556, 2668824, 3780834, 5041112, 5337648, 5671251, 7561668, 10082224, 11342502, 15123336, 22685004, 30246672, 45370008, 90740016]

約数ペア:

[(1, 90740016), (2, 45370008), (3, 30246672), (4, 22685004), (6, 15123336), (8, 11342502), (9, 10082224), (12, 7561668), (16, 5671251), (17, 5337648), (18, 5041112), (24, 3780834), (34, 2668824), (36, 2520556), (48, 1890417), (51, 1779216), (68, 1334412), (72, 1260278), (101, 898416), (102, 889608), (136, 667206), (144, 630139), (153, 593072), (202, 449208), (204, 444804), (272, 333603), (303, 299472), (306, 296536), (367, 247248), (404, 224604), (408, 222402), (606, 149736), (612, 148268), (734, 123624), (808, 112302), (816, 111201), (909, 99824), (1101, 82416), (1212, 74868), (1224, 74134), (1468, 61812), (1616, 56151), (1717, 52848), (1818, 49912), (2202, 41208), (2424, 37434), (2448, 37067), (2936, 30906), (3303, 27472), (3434, 26424), (3636, 24956), (4404, 20604), (4848, 18717), (5151, 17616), (5872, 15453), (6239, 14544), (6606, 13736), (6868, 13212), (7272, 12478), (8808, 10302)]