40317420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 137281536

約数和(自身を除く): 96964116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 74, 78, 110, 111, 127, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 254, 260, 286, 330, 370, 381, 390, 407, 429, 444, 481, 508, 555, 572, 635, 660, 715, 740, 762, 780, 814, 858, 962, 1110, 1221, 1270, 1397, 1430, 1443, 1524, 1628, 1651, 1716, 1905, 1924, 2035, 2145, 2220, 2405, 2442, 2540, 2794, 2860, 2886, 3302, 3810, 4070, 4191, 4290, 4699, 4810, 4884, 4953, 5291, 5588, 5772, 6105, 6604, 6985, 7215, 7620, 8140, 8255, 8382, 8580, 9398, 9620, 9906, 10582, 12210, 13970, 14097, 14430, 15873, 16510, 16764, 18161, 18796, 19812, 20955, 21164, 23495, 24420, 24765, 26455, 27940, 28194, 28860, 31746, 33020, 36322, 41910, 46990, 49530, 51689, 52910, 54483, 56388, 61087, 63492, 70485, 72644, 79365, 83820, 90805, 93980, 99060, 103378, 105820, 108966, 122174, 140970, 155067, 158730, 181610, 183261, 206756, 217932, 244348, 258445, 272415, 281940, 305435, 310134, 317460, 363220, 366522, 516890, 544830, 610870, 620268, 671957, 733044, 775335, 916305, 1033780, 1089660, 1221740, 1343914, 1550670, 1832610, 2015871, 2687828, 3101340, 3359785, 3665220, 4031742, 6719570, 8063484, 10079355, 13439140, 20158710, 40317420]

約数ペア:

[(1, 40317420), (2, 20158710), (3, 13439140), (4, 10079355), (5, 8063484), (6, 6719570), (10, 4031742), (11, 3665220), (12, 3359785), (13, 3101340), (15, 2687828), (20, 2015871), (22, 1832610), (26, 1550670), (30, 1343914), (33, 1221740), (37, 1089660), (39, 1033780), (44, 916305), (52, 775335), (55, 733044), (60, 671957), (65, 620268), (66, 610870), (74, 544830), (78, 516890), (110, 366522), (111, 363220), (127, 317460), (130, 310134), (132, 305435), (143, 281940), (148, 272415), (156, 258445), (165, 244348), (185, 217932), (195, 206756), (220, 183261), (222, 181610), (254, 158730), (260, 155067), (286, 140970), (330, 122174), (370, 108966), (381, 105820), (390, 103378), (407, 99060), (429, 93980), (444, 90805), (481, 83820), (508, 79365), (555, 72644), (572, 70485), (635, 63492), (660, 61087), (715, 56388), (740, 54483), (762, 52910), (780, 51689), (814, 49530), (858, 46990), (962, 41910), (1110, 36322), (1221, 33020), (1270, 31746), (1397, 28860), (1430, 28194), (1443, 27940), (1524, 26455), (1628, 24765), (1651, 24420), (1716, 23495), (1905, 21164), (1924, 20955), (2035, 19812), (2145, 18796), (2220, 18161), (2405, 16764), (2442, 16510), (2540, 15873), (2794, 14430), (2860, 14097), (2886, 13970), (3302, 12210), (3810, 10582), (4070, 9906), (4191, 9620), (4290, 9398), (4699, 8580), (4810, 8382), (4884, 8255), (4953, 8140), (5291, 7620), (5588, 7215), (5772, 6985), (6105, 6604)]