146815760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 444096576

約数和(自身を除く): 297280816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 49, 52, 56, 65, 67, 70, 80, 86, 91, 98, 104, 112, 130, 134, 140, 172, 182, 196, 208, 215, 245, 260, 268, 280, 301, 335, 344, 364, 392, 430, 455, 469, 490, 520, 536, 559, 560, 602, 637, 670, 688, 728, 784, 860, 871, 910, 938, 980, 1040, 1072, 1118, 1204, 1274, 1340, 1456, 1505, 1720, 1742, 1820, 1876, 1960, 2107, 2236, 2345, 2408, 2548, 2680, 2795, 2881, 3010, 3185, 3283, 3440, 3484, 3640, 3752, 3913, 3920, 4214, 4355, 4472, 4690, 4816, 5096, 5360, 5590, 5762, 6020, 6097, 6370, 6566, 6968, 7280, 7504, 7826, 8428, 8710, 8944, 9380, 10192, 10535, 11180, 11524, 12040, 12194, 12740, 13132, 13936, 14405, 15652, 16415, 16856, 17420, 18760, 19565, 20167, 21070, 22360, 23048, 24080, 24388, 25480, 26264, 27391, 28810, 30485, 31304, 32830, 33712, 34840, 37453, 37520, 39130, 40334, 42140, 42679, 44720, 46096, 48776, 50960, 52528, 54782, 57620, 60970, 62608, 65660, 69680, 74906, 78260, 80668, 84280, 85358, 97552, 100835, 109564, 115240, 121940, 131320, 136955, 141169, 149812, 156520, 161336, 168560, 170716, 187265, 201670, 213395, 219128, 230480, 243880, 262171, 262640, 273910, 282338, 299624, 313040, 322672, 341432, 374530, 403340, 426790, 438256, 487760, 524342, 547820, 564676, 599248, 682864, 705845, 749060, 806680, 853580, 1048684, 1095640, 1129352, 1310855, 1411690, 1498120, 1613360, 1707160, 1835197, 2097368, 2191280, 2258704, 2621710, 2823380, 2996240, 3414320, 3670394, 4194736, 5243420, 5646760, 7340788, 9175985, 10486840, 11293520, 14681576, 18351970, 20973680, 29363152, 36703940, 73407880, 146815760]

約数ペア:

[(1, 146815760), (2, 73407880), (4, 36703940), (5, 29363152), (7, 20973680), (8, 18351970), (10, 14681576), (13, 11293520), (14, 10486840), (16, 9175985), (20, 7340788), (26, 5646760), (28, 5243420), (35, 4194736), (40, 3670394), (43, 3414320), (49, 2996240), (52, 2823380), (56, 2621710), (65, 2258704), (67, 2191280), (70, 2097368), (80, 1835197), (86, 1707160), (91, 1613360), (98, 1498120), (104, 1411690), (112, 1310855), (130, 1129352), (134, 1095640), (140, 1048684), (172, 853580), (182, 806680), (196, 749060), (208, 705845), (215, 682864), (245, 599248), (260, 564676), (268, 547820), (280, 524342), (301, 487760), (335, 438256), (344, 426790), (364, 403340), (392, 374530), (430, 341432), (455, 322672), (469, 313040), (490, 299624), (520, 282338), (536, 273910), (559, 262640), (560, 262171), (602, 243880), (637, 230480), (670, 219128), (688, 213395), (728, 201670), (784, 187265), (860, 170716), (871, 168560), (910, 161336), (938, 156520), (980, 149812), (1040, 141169), (1072, 136955), (1118, 131320), (1204, 121940), (1274, 115240), (1340, 109564), (1456, 100835), (1505, 97552), (1720, 85358), (1742, 84280), (1820, 80668), (1876, 78260), (1960, 74906), (2107, 69680), (2236, 65660), (2345, 62608), (2408, 60970), (2548, 57620), (2680, 54782), (2795, 52528), (2881, 50960), (3010, 48776), (3185, 46096), (3283, 44720), (3440, 42679), (3484, 42140), (3640, 40334), (3752, 39130), (3913, 37520), (3920, 37453), (4214, 34840), (4355, 33712), (4472, 32830), (4690, 31304), (4816, 30485), (5096, 28810), (5360, 27391), (5590, 26264), (5762, 25480), (6020, 24388), (6097, 24080), (6370, 23048), (6566, 22360), (6968, 21070), (7280, 20167), (7504, 19565), (7826, 18760), (8428, 17420), (8710, 16856), (8944, 16415), (9380, 15652), (10192, 14405), (10535, 13936), (11180, 13132), (11524, 12740), (12040, 12194)]