160143120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2409

約数の個数: 120

約数和(自身を含む): 543595416

約数和(自身を除く): 383452296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2293, 2328, 2910, 3492, 3880, 4365, 4586, 4656, 5820, 6879, 6984, 7760, 8730, 9172, 11465, 11640, 13758, 13968, 17460, 18344, 20637, 22930, 23280, 27516, 34395, 34920, 36688, 41274, 45860, 55032, 68790, 69840, 82548, 91720, 103185, 110064, 137580, 165096, 183440, 206370, 222421, 275160, 330192, 412740, 444842, 550320, 667263, 825480, 889684, 1112105, 1334526, 1650960, 1779368, 2001789, 2224210, 2669052, 3336315, 3558736, 4003578, 4448420, 5338104, 6672630, 8007156, 8896840, 10008945, 10676208, 13345260, 16014312, 17793680, 20017890, 26690520, 32028624, 40035780, 53381040, 80071560, 160143120]

約数ペア:

[(1, 160143120), (2, 80071560), (3, 53381040), (4, 40035780), (5, 32028624), (6, 26690520), (8, 20017890), (9, 17793680), (10, 16014312), (12, 13345260), (15, 10676208), (16, 10008945), (18, 8896840), (20, 8007156), (24, 6672630), (30, 5338104), (36, 4448420), (40, 4003578), (45, 3558736), (48, 3336315), (60, 2669052), (72, 2224210), (80, 2001789), (90, 1779368), (97, 1650960), (120, 1334526), (144, 1112105), (180, 889684), (194, 825480), (240, 667263), (291, 550320), (360, 444842), (388, 412740), (485, 330192), (582, 275160), (720, 222421), (776, 206370), (873, 183440), (970, 165096), (1164, 137580), (1455, 110064), (1552, 103185), (1746, 91720), (1940, 82548), (2293, 69840), (2328, 68790), (2910, 55032), (3492, 45860), (3880, 41274), (4365, 36688), (4586, 34920), (4656, 34395), (5820, 27516), (6879, 23280), (6984, 22930), (7760, 20637), (8730, 18344), (9172, 17460), (11465, 13968), (11640, 13758)]