140595480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 492156000

約数和(自身を除く): 351560520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 67, 72, 87, 90, 108, 116, 120, 134, 135, 145, 174, 180, 201, 216, 232, 261, 268, 270, 290, 335, 348, 360, 402, 435, 522, 536, 540, 580, 603, 670, 696, 783, 804, 870, 1005, 1044, 1080, 1160, 1206, 1305, 1340, 1566, 1608, 1740, 1809, 1943, 2010, 2088, 2412, 2610, 2680, 3015, 3132, 3480, 3618, 3886, 3915, 4020, 4489, 4824, 5220, 5829, 6030, 6264, 7236, 7772, 7830, 8040, 8978, 9045, 9715, 10440, 11658, 12060, 13467, 14472, 15544, 15660, 17487, 17956, 18090, 19430, 22445, 23316, 24120, 26934, 29145, 31320, 34974, 35912, 36180, 38860, 40401, 44890, 46632, 52461, 53868, 58290, 67335, 69948, 72360, 77720, 80802, 87435, 89780, 104922, 107736, 116580, 121203, 130181, 134670, 139896, 161604, 174870, 179560, 202005, 209844, 233160, 242406, 260362, 262305, 269340, 323208, 349740, 390543, 404010, 419688, 484812, 520724, 524610, 538680, 606015, 650905, 699480, 781086, 808020, 969624, 1041448, 1049220, 1171629, 1212030, 1301810, 1562172, 1616040, 1952715, 2098440, 2343258, 2424060, 2603620, 3124344, 3514887, 3905430, 4686516, 4848120, 5207240, 5858145, 7029774, 7810860, 9373032, 11716290, 14059548, 15621720, 17574435, 23432580, 28119096, 35148870, 46865160, 70297740, 140595480]

約数ペア:

[(1, 140595480), (2, 70297740), (3, 46865160), (4, 35148870), (5, 28119096), (6, 23432580), (8, 17574435), (9, 15621720), (10, 14059548), (12, 11716290), (15, 9373032), (18, 7810860), (20, 7029774), (24, 5858145), (27, 5207240), (29, 4848120), (30, 4686516), (36, 3905430), (40, 3514887), (45, 3124344), (54, 2603620), (58, 2424060), (60, 2343258), (67, 2098440), (72, 1952715), (87, 1616040), (90, 1562172), (108, 1301810), (116, 1212030), (120, 1171629), (134, 1049220), (135, 1041448), (145, 969624), (174, 808020), (180, 781086), (201, 699480), (216, 650905), (232, 606015), (261, 538680), (268, 524610), (270, 520724), (290, 484812), (335, 419688), (348, 404010), (360, 390543), (402, 349740), (435, 323208), (522, 269340), (536, 262305), (540, 260362), (580, 242406), (603, 233160), (670, 209844), (696, 202005), (783, 179560), (804, 174870), (870, 161604), (1005, 139896), (1044, 134670), (1080, 130181), (1160, 121203), (1206, 116580), (1305, 107736), (1340, 104922), (1566, 89780), (1608, 87435), (1740, 80802), (1809, 77720), (1943, 72360), (2010, 69948), (2088, 67335), (2412, 58290), (2610, 53868), (2680, 52461), (3015, 46632), (3132, 44890), (3480, 40401), (3618, 38860), (3886, 36180), (3915, 35912), (4020, 34974), (4489, 31320), (4824, 29145), (5220, 26934), (5829, 24120), (6030, 23316), (6264, 22445), (7236, 19430), (7772, 18090), (7830, 17956), (8040, 17487), (8978, 15660), (9045, 15544), (9715, 14472), (10440, 13467), (11658, 12060)]