234269160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 729146880

約数和(自身を除く): 494877720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 498, 516, 547, 645, 664, 830, 860, 996, 1032, 1094, 1245, 1290, 1641, 1660, 1720, 1992, 2188, 2490, 2580, 2735, 3282, 3320, 3569, 4376, 4980, 5160, 5470, 6564, 7138, 8205, 9960, 10707, 10940, 13128, 14276, 16410, 17845, 21414, 21880, 23521, 28552, 32820, 35690, 42828, 45401, 47042, 53535, 65640, 70563, 71380, 85656, 90802, 94084, 107070, 117605, 136203, 141126, 142760, 181604, 188168, 214140, 227005, 235210, 272406, 282252, 352815, 363208, 428280, 454010, 470420, 544812, 564504, 681015, 705630, 908020, 940840, 1089624, 1362030, 1411260, 1816040, 1952243, 2724060, 2822520, 3904486, 5448120, 5856729, 7808972, 9761215, 11713458, 15617944, 19522430, 23426916, 29283645, 39044860, 46853832, 58567290, 78089720, 117134580, 234269160]

約数ペア:

[(1, 234269160), (2, 117134580), (3, 78089720), (4, 58567290), (5, 46853832), (6, 39044860), (8, 29283645), (10, 23426916), (12, 19522430), (15, 15617944), (20, 11713458), (24, 9761215), (30, 7808972), (40, 5856729), (43, 5448120), (60, 3904486), (83, 2822520), (86, 2724060), (120, 1952243), (129, 1816040), (166, 1411260), (172, 1362030), (215, 1089624), (249, 940840), (258, 908020), (332, 705630), (344, 681015), (415, 564504), (430, 544812), (498, 470420), (516, 454010), (547, 428280), (645, 363208), (664, 352815), (830, 282252), (860, 272406), (996, 235210), (1032, 227005), (1094, 214140), (1245, 188168), (1290, 181604), (1641, 142760), (1660, 141126), (1720, 136203), (1992, 117605), (2188, 107070), (2490, 94084), (2580, 90802), (2735, 85656), (3282, 71380), (3320, 70563), (3569, 65640), (4376, 53535), (4980, 47042), (5160, 45401), (5470, 42828), (6564, 35690), (7138, 32820), (8205, 28552), (9960, 23521), (10707, 21880), (10940, 21414), (13128, 17845), (14276, 16410)]