90675600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 316438080

約数和(自身を除く): 225762480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 41, 48, 50, 57, 60, 75, 76, 80, 82, 95, 97, 100, 114, 120, 123, 150, 152, 164, 190, 194, 200, 205, 228, 240, 246, 285, 291, 300, 304, 328, 380, 388, 400, 410, 456, 475, 485, 492, 570, 582, 600, 615, 656, 760, 776, 779, 820, 912, 950, 970, 984, 1025, 1140, 1164, 1200, 1230, 1425, 1455, 1520, 1552, 1558, 1640, 1843, 1900, 1940, 1968, 2050, 2280, 2328, 2337, 2425, 2460, 2850, 2910, 3075, 3116, 3280, 3686, 3800, 3880, 3895, 3977, 4100, 4560, 4656, 4674, 4850, 4920, 5529, 5700, 5820, 6150, 6232, 7275, 7372, 7600, 7760, 7790, 7954, 8200, 9215, 9348, 9700, 9840, 11058, 11400, 11640, 11685, 11931, 12300, 12464, 14550, 14744, 15580, 15908, 16400, 18430, 18696, 19400, 19475, 19885, 22116, 22800, 23280, 23370, 23862, 24600, 27645, 29100, 29488, 31160, 31816, 36860, 37392, 38800, 38950, 39770, 44232, 46075, 46740, 47724, 49200, 55290, 58200, 58425, 59655, 62320, 63632, 73720, 75563, 77900, 79540, 88464, 92150, 93480, 95448, 99425, 110580, 116400, 116850, 119310, 138225, 147440, 151126, 155800, 159080, 184300, 186960, 190896, 198850, 221160, 226689, 233700, 238620, 276450, 298275, 302252, 311600, 318160, 368600, 377815, 397700, 442320, 453378, 467400, 477240, 552900, 596550, 604504, 737200, 755630, 795400, 906756, 934800, 954480, 1105800, 1133445, 1193100, 1209008, 1511260, 1590800, 1813512, 1889075, 2211600, 2266890, 2386200, 3022520, 3627024, 3778150, 4533780, 4772400, 5667225, 6045040, 7556300, 9067560, 11334450, 15112600, 18135120, 22668900, 30225200, 45337800, 90675600]

約数ペア:

[(1, 90675600), (2, 45337800), (3, 30225200), (4, 22668900), (5, 18135120), (6, 15112600), (8, 11334450), (10, 9067560), (12, 7556300), (15, 6045040), (16, 5667225), (19, 4772400), (20, 4533780), (24, 3778150), (25, 3627024), (30, 3022520), (38, 2386200), (40, 2266890), (41, 2211600), (48, 1889075), (50, 1813512), (57, 1590800), (60, 1511260), (75, 1209008), (76, 1193100), (80, 1133445), (82, 1105800), (95, 954480), (97, 934800), (100, 906756), (114, 795400), (120, 755630), (123, 737200), (150, 604504), (152, 596550), (164, 552900), (190, 477240), (194, 467400), (200, 453378), (205, 442320), (228, 397700), (240, 377815), (246, 368600), (285, 318160), (291, 311600), (300, 302252), (304, 298275), (328, 276450), (380, 238620), (388, 233700), (400, 226689), (410, 221160), (456, 198850), (475, 190896), (485, 186960), (492, 184300), (570, 159080), (582, 155800), (600, 151126), (615, 147440), (656, 138225), (760, 119310), (776, 116850), (779, 116400), (820, 110580), (912, 99425), (950, 95448), (970, 93480), (984, 92150), (1025, 88464), (1140, 79540), (1164, 77900), (1200, 75563), (1230, 73720), (1425, 63632), (1455, 62320), (1520, 59655), (1552, 58425), (1558, 58200), (1640, 55290), (1843, 49200), (1900, 47724), (1940, 46740), (1968, 46075), (2050, 44232), (2280, 39770), (2328, 38950), (2337, 38800), (2425, 37392), (2460, 36860), (2850, 31816), (2910, 31160), (3075, 29488), (3116, 29100), (3280, 27645), (3686, 24600), (3800, 23862), (3880, 23370), (3895, 23280), (3977, 22800), (4100, 22116), (4560, 19885), (4656, 19475), (4674, 19400), (4850, 18696), (4920, 18430), (5529, 16400), (5700, 15908), (5820, 15580), (6150, 14744), (6232, 14550), (7275, 12464), (7372, 12300), (7600, 11931), (7760, 11685), (7790, 11640), (7954, 11400), (8200, 11058), (9215, 9840), (9348, 9700)]