143142480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 531747216

約数和(自身を除く): 388604736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 373, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 746, 780, 820, 936, 984, 1040, 1066, 1119, 1170, 1230, 1476, 1492, 1560, 1599, 1640, 1845, 1865, 1872, 1968, 2132, 2238, 2340, 2460, 2665, 2952, 2984, 3120, 3198, 3280, 3357, 3690, 3730, 4264, 4476, 4680, 4797, 4849, 4920, 5330, 5595, 5904, 5968, 6396, 6714, 7380, 7460, 7995, 8528, 8952, 9360, 9594, 9698, 9840, 10660, 11190, 12792, 13428, 14547, 14760, 14920, 15293, 15990, 16785, 17904, 19188, 19396, 21320, 22380, 23985, 24245, 25584, 26856, 29094, 29520, 29840, 30586, 31980, 33570, 38376, 38792, 42640, 43641, 44760, 45879, 47970, 48490, 53712, 58188, 61172, 63960, 67140, 72735, 76465, 76752, 77584, 87282, 89520, 91758, 95940, 96980, 116376, 122344, 127920, 134280, 137637, 145470, 152930, 174564, 183516, 191880, 193960, 198809, 218205, 229395, 232752, 244688, 268560, 275274, 290940, 305860, 349128, 367032, 383760, 387920, 397618, 436410, 458790, 550548, 581880, 596427, 611720, 688185, 698256, 734064, 795236, 872820, 917580, 994045, 1101096, 1163760, 1192854, 1223440, 1376370, 1590472, 1745640, 1789281, 1835160, 1988090, 2202192, 2385708, 2752740, 2982135, 3180944, 3491280, 3578562, 3670320, 3976180, 4771416, 5505480, 5964270, 7157124, 7952360, 8946405, 9542832, 11010960, 11928540, 14314248, 15904720, 17892810, 23857080, 28628496, 35785620, 47714160, 71571240, 143142480]

約数ペア:

[(1, 143142480), (2, 71571240), (3, 47714160), (4, 35785620), (5, 28628496), (6, 23857080), (8, 17892810), (9, 15904720), (10, 14314248), (12, 11928540), (13, 11010960), (15, 9542832), (16, 8946405), (18, 7952360), (20, 7157124), (24, 5964270), (26, 5505480), (30, 4771416), (36, 3976180), (39, 3670320), (40, 3578562), (41, 3491280), (45, 3180944), (48, 2982135), (52, 2752740), (60, 2385708), (65, 2202192), (72, 1988090), (78, 1835160), (80, 1789281), (82, 1745640), (90, 1590472), (104, 1376370), (117, 1223440), (120, 1192854), (123, 1163760), (130, 1101096), (144, 994045), (156, 917580), (164, 872820), (180, 795236), (195, 734064), (205, 698256), (208, 688185), (234, 611720), (240, 596427), (246, 581880), (260, 550548), (312, 458790), (328, 436410), (360, 397618), (369, 387920), (373, 383760), (390, 367032), (410, 349128), (468, 305860), (492, 290940), (520, 275274), (533, 268560), (585, 244688), (615, 232752), (624, 229395), (656, 218205), (720, 198809), (738, 193960), (746, 191880), (780, 183516), (820, 174564), (936, 152930), (984, 145470), (1040, 137637), (1066, 134280), (1119, 127920), (1170, 122344), (1230, 116376), (1476, 96980), (1492, 95940), (1560, 91758), (1599, 89520), (1640, 87282), (1845, 77584), (1865, 76752), (1872, 76465), (1968, 72735), (2132, 67140), (2238, 63960), (2340, 61172), (2460, 58188), (2665, 53712), (2952, 48490), (2984, 47970), (3120, 45879), (3198, 44760), (3280, 43641), (3357, 42640), (3690, 38792), (3730, 38376), (4264, 33570), (4476, 31980), (4680, 30586), (4797, 29840), (4849, 29520), (4920, 29094), (5330, 26856), (5595, 25584), (5904, 24245), (5968, 23985), (6396, 22380), (6714, 21320), (7380, 19396), (7460, 19188), (7995, 17904), (8528, 16785), (8952, 15990), (9360, 15293), (9594, 14920), (9698, 14760), (9840, 14547), (10660, 13428), (11190, 12792)]