16331640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 57607200

約数和(自身を除く): 41275560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 29, 30, 38, 39, 40, 52, 57, 58, 60, 65, 76, 78, 87, 95, 104, 114, 116, 120, 130, 145, 152, 156, 174, 190, 195, 228, 232, 247, 260, 285, 290, 312, 348, 361, 377, 380, 390, 435, 456, 494, 520, 551, 570, 580, 696, 722, 741, 754, 760, 780, 870, 988, 1083, 1102, 1131, 1140, 1160, 1235, 1444, 1482, 1508, 1560, 1653, 1740, 1805, 1885, 1976, 2166, 2204, 2262, 2280, 2470, 2755, 2888, 2964, 3016, 3306, 3480, 3610, 3705, 3770, 4332, 4408, 4524, 4693, 4940, 5415, 5510, 5655, 5928, 6612, 7163, 7220, 7410, 7540, 8265, 8664, 9048, 9386, 9880, 10469, 10830, 11020, 11310, 13224, 14079, 14326, 14440, 14820, 15080, 16530, 18772, 20938, 21489, 21660, 22040, 22620, 23465, 28158, 28652, 29640, 31407, 33060, 35815, 37544, 41876, 42978, 43320, 45240, 46930, 52345, 56316, 57304, 62814, 66120, 70395, 71630, 83752, 85956, 93860, 104690, 107445, 112632, 125628, 136097, 140790, 143260, 157035, 171912, 187720, 209380, 214890, 251256, 272194, 281580, 286520, 314070, 408291, 418760, 429780, 544388, 563160, 628140, 680485, 816582, 859560, 1088776, 1256280, 1360970, 1633164, 2041455, 2721940, 3266328, 4082910, 5443880, 8165820, 16331640]

約数ペア:

[(1, 16331640), (2, 8165820), (3, 5443880), (4, 4082910), (5, 3266328), (6, 2721940), (8, 2041455), (10, 1633164), (12, 1360970), (13, 1256280), (15, 1088776), (19, 859560), (20, 816582), (24, 680485), (26, 628140), (29, 563160), (30, 544388), (38, 429780), (39, 418760), (40, 408291), (52, 314070), (57, 286520), (58, 281580), (60, 272194), (65, 251256), (76, 214890), (78, 209380), (87, 187720), (95, 171912), (104, 157035), (114, 143260), (116, 140790), (120, 136097), (130, 125628), (145, 112632), (152, 107445), (156, 104690), (174, 93860), (190, 85956), (195, 83752), (228, 71630), (232, 70395), (247, 66120), (260, 62814), (285, 57304), (290, 56316), (312, 52345), (348, 46930), (361, 45240), (377, 43320), (380, 42978), (390, 41876), (435, 37544), (456, 35815), (494, 33060), (520, 31407), (551, 29640), (570, 28652), (580, 28158), (696, 23465), (722, 22620), (741, 22040), (754, 21660), (760, 21489), (780, 20938), (870, 18772), (988, 16530), (1083, 15080), (1102, 14820), (1131, 14440), (1140, 14326), (1160, 14079), (1235, 13224), (1444, 11310), (1482, 11020), (1508, 10830), (1560, 10469), (1653, 9880), (1740, 9386), (1805, 9048), (1885, 8664), (1976, 8265), (2166, 7540), (2204, 7410), (2262, 7220), (2280, 7163), (2470, 6612), (2755, 5928), (2888, 5655), (2964, 5510), (3016, 5415), (3306, 4940), (3480, 4693), (3610, 4524), (3705, 4408), (3770, 4332)]