73928250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 227784960

約数和(自身を除く): 153856710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 29, 30, 33, 45, 50, 55, 58, 66, 75, 87, 90, 99, 103, 110, 125, 145, 150, 165, 174, 198, 206, 225, 250, 261, 275, 290, 309, 319, 330, 375, 435, 450, 495, 515, 522, 550, 618, 638, 725, 750, 825, 870, 927, 957, 990, 1030, 1125, 1133, 1305, 1375, 1450, 1545, 1595, 1650, 1854, 1914, 2175, 2250, 2266, 2475, 2575, 2610, 2750, 2871, 2987, 3090, 3190, 3399, 3625, 4125, 4350, 4635, 4785, 4950, 5150, 5665, 5742, 5974, 6525, 6798, 7250, 7725, 7975, 8250, 8961, 9270, 9570, 10197, 10875, 11330, 12375, 12875, 13050, 14355, 14935, 15450, 15950, 16995, 17922, 20394, 21750, 23175, 23925, 24750, 25750, 26883, 28325, 28710, 29870, 32625, 32857, 33990, 38625, 39875, 44805, 46350, 47850, 50985, 53766, 56650, 65250, 65714, 71775, 74675, 77250, 79750, 84975, 89610, 98571, 101970, 115875, 119625, 134415, 141625, 143550, 149350, 164285, 169950, 197142, 224025, 231750, 239250, 254925, 268830, 283250, 295713, 328570, 358875, 373375, 424875, 448050, 492855, 509850, 591426, 672075, 717750, 746750, 821425, 849750, 985710, 1120125, 1274625, 1344150, 1478565, 1642850, 2240250, 2464275, 2549250, 2957130, 3360375, 4107125, 4928550, 6720750, 7392825, 8214250, 12321375, 14785650, 24642750, 36964125, 73928250]

約数ペア:

[(1, 73928250), (2, 36964125), (3, 24642750), (5, 14785650), (6, 12321375), (9, 8214250), (10, 7392825), (11, 6720750), (15, 4928550), (18, 4107125), (22, 3360375), (25, 2957130), (29, 2549250), (30, 2464275), (33, 2240250), (45, 1642850), (50, 1478565), (55, 1344150), (58, 1274625), (66, 1120125), (75, 985710), (87, 849750), (90, 821425), (99, 746750), (103, 717750), (110, 672075), (125, 591426), (145, 509850), (150, 492855), (165, 448050), (174, 424875), (198, 373375), (206, 358875), (225, 328570), (250, 295713), (261, 283250), (275, 268830), (290, 254925), (309, 239250), (319, 231750), (330, 224025), (375, 197142), (435, 169950), (450, 164285), (495, 149350), (515, 143550), (522, 141625), (550, 134415), (618, 119625), (638, 115875), (725, 101970), (750, 98571), (825, 89610), (870, 84975), (927, 79750), (957, 77250), (990, 74675), (1030, 71775), (1125, 65714), (1133, 65250), (1305, 56650), (1375, 53766), (1450, 50985), (1545, 47850), (1595, 46350), (1650, 44805), (1854, 39875), (1914, 38625), (2175, 33990), (2250, 32857), (2266, 32625), (2475, 29870), (2575, 28710), (2610, 28325), (2750, 26883), (2871, 25750), (2987, 24750), (3090, 23925), (3190, 23175), (3399, 21750), (3625, 20394), (4125, 17922), (4350, 16995), (4635, 15950), (4785, 15450), (4950, 14935), (5150, 14355), (5665, 13050), (5742, 12875), (5974, 12375), (6525, 11330), (6798, 10875), (7250, 10197), (7725, 9570), (7975, 9270), (8250, 8961)]