228686040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 889574400

約数和(自身を除く): 660888360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 43, 44, 45, 51, 55, 60, 66, 68, 72, 79, 85, 86, 88, 90, 99, 102, 110, 120, 129, 132, 136, 153, 158, 165, 170, 172, 180, 187, 198, 204, 215, 220, 237, 255, 258, 264, 306, 316, 330, 340, 344, 360, 374, 387, 395, 396, 408, 430, 440, 473, 474, 495, 510, 516, 561, 612, 632, 645, 660, 680, 711, 731, 748, 765, 774, 790, 792, 860, 869, 935, 946, 948, 990, 1020, 1032, 1122, 1185, 1224, 1290, 1320, 1343, 1419, 1422, 1462, 1496, 1530, 1548, 1580, 1683, 1720, 1738, 1870, 1892, 1896, 1935, 1980, 2040, 2193, 2244, 2365, 2370, 2580, 2607, 2686, 2805, 2838, 2844, 2924, 3060, 3096, 3160, 3366, 3397, 3476, 3555, 3655, 3740, 3784, 3870, 3960, 4029, 4257, 4345, 4386, 4488, 4730, 4740, 5160, 5214, 5372, 5610, 5676, 5688, 5848, 6120, 6579, 6715, 6732, 6794, 6952, 7095, 7110, 7310, 7480, 7740, 7821, 8041, 8058, 8415, 8514, 8690, 8772, 9460, 9480, 10191, 10428, 10744, 10965, 11220, 11352, 12087, 13035, 13158, 13430, 13464, 13588, 14190, 14220, 14620, 14773, 15480, 15642, 16082, 16116, 16830, 16985, 17028, 17380, 17544, 18920, 20145, 20382, 20856, 21285, 21930, 22440, 24123, 24174, 26070, 26316, 26860, 27176, 28380, 28440, 29240, 29546, 30573, 31284, 32164, 32232, 32895, 33660, 33970, 34056, 34760, 37367, 39105, 40205, 40290, 40764, 42570, 43860, 44319, 48246, 48348, 50955, 52140, 52632, 53720, 56760, 57749, 59092, 60435, 61146, 62568, 64328, 65790, 67320, 67940, 72369, 73865, 74734, 78210, 80410, 80580, 81528, 85140, 87720, 88638, 96492, 96696, 101910, 104280, 112101, 115498, 118184, 120615, 120870, 122292, 131580, 132957, 135880, 144738, 147730, 149468, 152865, 156420, 160820, 161160, 170280, 173247, 177276, 186835, 192984, 203820, 221595, 224202, 230996, 241230, 241740, 244584, 263160, 265914, 288745, 289476, 295460, 298936, 305730, 312840, 321640, 336303, 346494, 354552, 361845, 373670, 407640, 443190, 448404, 461992, 482460, 483480, 519741, 531828, 560505, 577490, 578952, 590920, 611460, 635239, 664785, 672606, 692988, 723690, 747340, 866235, 886380, 896808, 964920, 1039482, 1063656, 1121010, 1154980, 1222920, 1270478, 1329570, 1345212, 1385976, 1447380, 1494680, 1681515, 1732470, 1772760, 1905717, 2078964, 2242020, 2309960, 2540956, 2598705, 2659140, 2690424, 2894760, 3176195, 3363030, 3464940, 3811434, 4157928, 4484040, 5081912, 5197410, 5318280, 5717151, 6352390, 6726060, 6929880, 7622868, 9528585, 10394820, 11434302, 12704780, 13452120, 15245736, 19057170, 20789640, 22868604, 25409560, 28585755, 38114340, 45737208, 57171510, 76228680, 114343020, 228686040]

約数ペア:

[(1, 228686040), (2, 114343020), (3, 76228680), (4, 57171510), (5, 45737208), (6, 38114340), (8, 28585755), (9, 25409560), (10, 22868604), (11, 20789640), (12, 19057170), (15, 15245736), (17, 13452120), (18, 12704780), (20, 11434302), (22, 10394820), (24, 9528585), (30, 7622868), (33, 6929880), (34, 6726060), (36, 6352390), (40, 5717151), (43, 5318280), (44, 5197410), (45, 5081912), (51, 4484040), (55, 4157928), (60, 3811434), (66, 3464940), (68, 3363030), (72, 3176195), (79, 2894760), (85, 2690424), (86, 2659140), (88, 2598705), (90, 2540956), (99, 2309960), (102, 2242020), (110, 2078964), (120, 1905717), (129, 1772760), (132, 1732470), (136, 1681515), (153, 1494680), (158, 1447380), (165, 1385976), (170, 1345212), (172, 1329570), (180, 1270478), (187, 1222920), (198, 1154980), (204, 1121010), (215, 1063656), (220, 1039482), (237, 964920), (255, 896808), (258, 886380), (264, 866235), (306, 747340), (316, 723690), (330, 692988), (340, 672606), (344, 664785), (360, 635239), (374, 611460), (387, 590920), (395, 578952), (396, 577490), (408, 560505), (430, 531828), (440, 519741), (473, 483480), (474, 482460), (495, 461992), (510, 448404), (516, 443190), (561, 407640), (612, 373670), (632, 361845), (645, 354552), (660, 346494), (680, 336303), (711, 321640), (731, 312840), (748, 305730), (765, 298936), (774, 295460), (790, 289476), (792, 288745), (860, 265914), (869, 263160), (935, 244584), (946, 241740), (948, 241230), (990, 230996), (1020, 224202), (1032, 221595), (1122, 203820), (1185, 192984), (1224, 186835), (1290, 177276), (1320, 173247), (1343, 170280), (1419, 161160), (1422, 160820), (1462, 156420), (1496, 152865), (1530, 149468), (1548, 147730), (1580, 144738), (1683, 135880), (1720, 132957), (1738, 131580), (1870, 122292), (1892, 120870), (1896, 120615), (1935, 118184), (1980, 115498), (2040, 112101), (2193, 104280), (2244, 101910), (2365, 96696), (2370, 96492), (2580, 88638), (2607, 87720), (2686, 85140), (2805, 81528), (2838, 80580), (2844, 80410), (2924, 78210), (3060, 74734), (3096, 73865), (3160, 72369), (3366, 67940), (3397, 67320), (3476, 65790), (3555, 64328), (3655, 62568), (3740, 61146), (3784, 60435), (3870, 59092), (3960, 57749), (4029, 56760), (4257, 53720), (4345, 52632), (4386, 52140), (4488, 50955), (4730, 48348), (4740, 48246), (5160, 44319), (5214, 43860), (5372, 42570), (5610, 40764), (5676, 40290), (5688, 40205), (5848, 39105), (6120, 37367), (6579, 34760), (6715, 34056), (6732, 33970), (6794, 33660), (6952, 32895), (7095, 32232), (7110, 32164), (7310, 31284), (7480, 30573), (7740, 29546), (7821, 29240), (8041, 28440), (8058, 28380), (8415, 27176), (8514, 26860), (8690, 26316), (8772, 26070), (9460, 24174), (9480, 24123), (10191, 22440), (10428, 21930), (10744, 21285), (10965, 20856), (11220, 20382), (11352, 20145), (12087, 18920), (13035, 17544), (13158, 17380), (13430, 17028), (13464, 16985), (13588, 16830), (14190, 16116), (14220, 16082), (14620, 15642), (14773, 15480)]