142764960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 490758912

約数和(自身を除く): 347993952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 137, 156, 160, 167, 195, 208, 240, 260, 274, 312, 334, 390, 411, 416, 480, 501, 520, 548, 624, 668, 685, 780, 822, 835, 1002, 1040, 1096, 1248, 1336, 1370, 1560, 1644, 1670, 1781, 2004, 2055, 2080, 2171, 2192, 2505, 2672, 2740, 3120, 3288, 3340, 3562, 4008, 4110, 4342, 4384, 5010, 5343, 5344, 5480, 6240, 6513, 6576, 6680, 7124, 8016, 8220, 8684, 8905, 10020, 10686, 10855, 10960, 13026, 13152, 13360, 14248, 16032, 16440, 17368, 17810, 20040, 21372, 21710, 21920, 22879, 26052, 26715, 26720, 28496, 32565, 32880, 34736, 35620, 40080, 42744, 43420, 45758, 52104, 53430, 56992, 65130, 65760, 68637, 69472, 71240, 80160, 85488, 86840, 91516, 104208, 106860, 114395, 130260, 137274, 142480, 170976, 173680, 183032, 208416, 213720, 228790, 260520, 274548, 284960, 297427, 343185, 347360, 366064, 427440, 457580, 521040, 549096, 594854, 686370, 732128, 854880, 892281, 915160, 1042080, 1098192, 1189708, 1372740, 1487135, 1784562, 1830320, 2196384, 2379416, 2745480, 2974270, 3569124, 3660640, 4461405, 4758832, 5490960, 5948540, 7138248, 8922810, 9517664, 10981920, 11897080, 14276496, 17845620, 23794160, 28552992, 35691240, 47588320, 71382480, 142764960]

約数ペア:

[(1, 142764960), (2, 71382480), (3, 47588320), (4, 35691240), (5, 28552992), (6, 23794160), (8, 17845620), (10, 14276496), (12, 11897080), (13, 10981920), (15, 9517664), (16, 8922810), (20, 7138248), (24, 5948540), (26, 5490960), (30, 4758832), (32, 4461405), (39, 3660640), (40, 3569124), (48, 2974270), (52, 2745480), (60, 2379416), (65, 2196384), (78, 1830320), (80, 1784562), (96, 1487135), (104, 1372740), (120, 1189708), (130, 1098192), (137, 1042080), (156, 915160), (160, 892281), (167, 854880), (195, 732128), (208, 686370), (240, 594854), (260, 549096), (274, 521040), (312, 457580), (334, 427440), (390, 366064), (411, 347360), (416, 343185), (480, 297427), (501, 284960), (520, 274548), (548, 260520), (624, 228790), (668, 213720), (685, 208416), (780, 183032), (822, 173680), (835, 170976), (1002, 142480), (1040, 137274), (1096, 130260), (1248, 114395), (1336, 106860), (1370, 104208), (1560, 91516), (1644, 86840), (1670, 85488), (1781, 80160), (2004, 71240), (2055, 69472), (2080, 68637), (2171, 65760), (2192, 65130), (2505, 56992), (2672, 53430), (2740, 52104), (3120, 45758), (3288, 43420), (3340, 42744), (3562, 40080), (4008, 35620), (4110, 34736), (4342, 32880), (4384, 32565), (5010, 28496), (5343, 26720), (5344, 26715), (5480, 26052), (6240, 22879), (6513, 21920), (6576, 21710), (6680, 21372), (7124, 20040), (8016, 17810), (8220, 17368), (8684, 16440), (8905, 16032), (10020, 14248), (10686, 13360), (10855, 13152), (10960, 13026)]