455306040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 288

約数和(自身を含む): 1757414880

約数和(自身を除く): 1302108840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 53, 56, 60, 63, 70, 72, 84, 90, 98, 105, 106, 120, 126, 140, 147, 159, 168, 180, 196, 210, 212, 245, 252, 265, 280, 294, 315, 318, 360, 371, 392, 420, 424, 441, 477, 487, 490, 504, 530, 588, 630, 636, 735, 742, 795, 840, 882, 954, 974, 980, 1060, 1113, 1176, 1260, 1272, 1461, 1470, 1484, 1590, 1764, 1855, 1908, 1948, 1960, 2120, 2205, 2226, 2385, 2435, 2520, 2597, 2922, 2940, 2968, 3180, 3339, 3409, 3528, 3710, 3816, 3896, 4383, 4410, 4452, 4770, 4870, 5194, 5565, 5844, 5880, 6360, 6678, 6818, 7305, 7420, 7791, 8766, 8820, 8904, 9540, 9740, 10227, 10388, 11130, 11688, 12985, 13356, 13636, 14610, 14840, 15582, 16695, 17045, 17532, 17640, 19080, 19480, 20454, 20776, 21915, 22260, 23373, 23863, 25811, 25970, 26712, 27272, 29220, 30681, 31164, 33390, 34090, 35064, 38955, 40908, 43830, 44520, 46746, 47726, 51135, 51622, 51940, 58440, 61362, 62328, 66780, 68180, 71589, 77433, 77910, 81816, 87660, 93492, 95452, 102270, 103244, 103880, 116865, 119315, 122724, 129055, 133560, 136360, 143178, 153405, 154866, 155820, 175320, 180677, 186984, 190904, 204540, 206488, 214767, 232299, 233730, 238630, 245448, 258110, 286356, 306810, 309732, 311640, 357945, 361354, 387165, 409080, 429534, 464598, 467460, 477260, 516220, 542031, 572712, 613620, 619464, 715890, 722708, 774330, 859068, 903385, 929196, 934920, 954520, 1032440, 1073835, 1084062, 1161495, 1227240, 1264739, 1431780, 1445416, 1548660, 1626093, 1718136, 1806770, 1858392, 2147670, 2168124, 2322990, 2529478, 2710155, 2863560, 3097320, 3252186, 3613540, 3794217, 4295340, 4336248, 4645980, 5058956, 5420310, 6323695, 6504372, 7227080, 7588434, 8130465, 8590680, 9291960, 10117912, 10840620, 11382651, 12647390, 13008744, 15176868, 16260930, 18971085, 21681240, 22765302, 25294780, 30353736, 32521860, 37942170, 45530604, 50589560, 56913255, 65043720, 75884340, 91061208, 113826510, 151768680, 227653020, 455306040]

約数ペア:

[(1, 455306040), (2, 227653020), (3, 151768680), (4, 113826510), (5, 91061208), (6, 75884340), (7, 65043720), (8, 56913255), (9, 50589560), (10, 45530604), (12, 37942170), (14, 32521860), (15, 30353736), (18, 25294780), (20, 22765302), (21, 21681240), (24, 18971085), (28, 16260930), (30, 15176868), (35, 13008744), (36, 12647390), (40, 11382651), (42, 10840620), (45, 10117912), (49, 9291960), (53, 8590680), (56, 8130465), (60, 7588434), (63, 7227080), (70, 6504372), (72, 6323695), (84, 5420310), (90, 5058956), (98, 4645980), (105, 4336248), (106, 4295340), (120, 3794217), (126, 3613540), (140, 3252186), (147, 3097320), (159, 2863560), (168, 2710155), (180, 2529478), (196, 2322990), (210, 2168124), (212, 2147670), (245, 1858392), (252, 1806770), (265, 1718136), (280, 1626093), (294, 1548660), (315, 1445416), (318, 1431780), (360, 1264739), (371, 1227240), (392, 1161495), (420, 1084062), (424, 1073835), (441, 1032440), (477, 954520), (487, 934920), (490, 929196), (504, 903385), (530, 859068), (588, 774330), (630, 722708), (636, 715890), (735, 619464), (742, 613620), (795, 572712), (840, 542031), (882, 516220), (954, 477260), (974, 467460), (980, 464598), (1060, 429534), (1113, 409080), (1176, 387165), (1260, 361354), (1272, 357945), (1461, 311640), (1470, 309732), (1484, 306810), (1590, 286356), (1764, 258110), (1855, 245448), (1908, 238630), (1948, 233730), (1960, 232299), (2120, 214767), (2205, 206488), (2226, 204540), (2385, 190904), (2435, 186984), (2520, 180677), (2597, 175320), (2922, 155820), (2940, 154866), (2968, 153405), (3180, 143178), (3339, 136360), (3409, 133560), (3528, 129055), (3710, 122724), (3816, 119315), (3896, 116865), (4383, 103880), (4410, 103244), (4452, 102270), (4770, 95452), (4870, 93492), (5194, 87660), (5565, 81816), (5844, 77910), (5880, 77433), (6360, 71589), (6678, 68180), (6818, 66780), (7305, 62328), (7420, 61362), (7791, 58440), (8766, 51940), (8820, 51622), (8904, 51135), (9540, 47726), (9740, 46746), (10227, 44520), (10388, 43830), (11130, 40908), (11688, 38955), (12985, 35064), (13356, 34090), (13636, 33390), (14610, 31164), (14840, 30681), (15582, 29220), (16695, 27272), (17045, 26712), (17532, 25970), (17640, 25811), (19080, 23863), (19480, 23373), (20454, 22260), (20776, 21915)]