314280330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 1002516480

約数和(自身を除く): 688236150

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 73, 78, 83, 91, 95, 105, 114, 130, 133, 146, 166, 182, 190, 195, 210, 219, 247, 249, 266, 273, 285, 365, 390, 399, 415, 438, 455, 494, 498, 511, 546, 570, 581, 665, 730, 741, 798, 830, 910, 949, 1022, 1079, 1095, 1162, 1235, 1245, 1330, 1365, 1387, 1482, 1533, 1577, 1729, 1743, 1898, 1995, 2158, 2190, 2470, 2490, 2555, 2730, 2774, 2847, 2905, 3066, 3154, 3237, 3458, 3486, 3705, 3990, 4161, 4731, 4745, 5110, 5187, 5395, 5694, 5810, 6059, 6474, 6643, 6935, 7410, 7553, 7665, 7885, 8322, 8645, 8715, 9462, 9490, 9709, 10374, 10790, 11039, 12118, 13286, 13870, 14235, 15106, 15330, 15770, 16185, 17290, 17430, 18031, 18177, 19418, 19929, 20501, 20805, 22078, 22659, 23655, 25935, 28470, 29127, 30295, 32370, 33117, 33215, 36062, 36354, 37765, 39858, 41002, 41610, 42413, 45318, 47310, 48545, 51870, 54093, 55195, 58254, 60590, 61503, 66234, 66430, 75530, 78767, 84826, 90155, 90885, 97090, 99645, 102505, 108186, 110390, 113295, 115121, 123006, 126217, 127239, 143507, 145635, 157534, 165585, 180310, 181770, 199290, 205010, 212065, 226590, 230242, 236301, 252434, 254478, 270465, 287014, 291270, 307515, 331170, 345363, 378651, 393835, 424130, 430521, 472602, 540930, 551369, 575605, 615030, 631085, 636195, 690726, 717535, 757302, 787670, 805847, 861042, 1102738, 1151210, 1181505, 1262170, 1272390, 1435070, 1496573, 1611694, 1654107, 1726815, 1893255, 2152605, 2363010, 2417541, 2756845, 2993146, 3308214, 3453630, 3786510, 4029235, 4305210, 4489719, 4835082, 5513690, 7482865, 8058470, 8270535, 8979438, 10476011, 12087705, 14965730, 16541070, 20952022, 22448595, 24175410, 31428033, 44897190, 52380055, 62856066, 104760110, 157140165, 314280330]

約数ペア:

[(1, 314280330), (2, 157140165), (3, 104760110), (5, 62856066), (6, 52380055), (7, 44897190), (10, 31428033), (13, 24175410), (14, 22448595), (15, 20952022), (19, 16541070), (21, 14965730), (26, 12087705), (30, 10476011), (35, 8979438), (38, 8270535), (39, 8058470), (42, 7482865), (57, 5513690), (65, 4835082), (70, 4489719), (73, 4305210), (78, 4029235), (83, 3786510), (91, 3453630), (95, 3308214), (105, 2993146), (114, 2756845), (130, 2417541), (133, 2363010), (146, 2152605), (166, 1893255), (182, 1726815), (190, 1654107), (195, 1611694), (210, 1496573), (219, 1435070), (247, 1272390), (249, 1262170), (266, 1181505), (273, 1151210), (285, 1102738), (365, 861042), (390, 805847), (399, 787670), (415, 757302), (438, 717535), (455, 690726), (494, 636195), (498, 631085), (511, 615030), (546, 575605), (570, 551369), (581, 540930), (665, 472602), (730, 430521), (741, 424130), (798, 393835), (830, 378651), (910, 345363), (949, 331170), (1022, 307515), (1079, 291270), (1095, 287014), (1162, 270465), (1235, 254478), (1245, 252434), (1330, 236301), (1365, 230242), (1387, 226590), (1482, 212065), (1533, 205010), (1577, 199290), (1729, 181770), (1743, 180310), (1898, 165585), (1995, 157534), (2158, 145635), (2190, 143507), (2470, 127239), (2490, 126217), (2555, 123006), (2730, 115121), (2774, 113295), (2847, 110390), (2905, 108186), (3066, 102505), (3154, 99645), (3237, 97090), (3458, 90885), (3486, 90155), (3705, 84826), (3990, 78767), (4161, 75530), (4731, 66430), (4745, 66234), (5110, 61503), (5187, 60590), (5395, 58254), (5694, 55195), (5810, 54093), (6059, 51870), (6474, 48545), (6643, 47310), (6935, 45318), (7410, 42413), (7553, 41610), (7665, 41002), (7885, 39858), (8322, 37765), (8645, 36354), (8715, 36062), (9462, 33215), (9490, 33117), (9709, 32370), (10374, 30295), (10790, 29127), (11039, 28470), (12118, 25935), (13286, 23655), (13870, 22659), (14235, 22078), (15106, 20805), (15330, 20501), (15770, 19929), (16185, 19418), (17290, 18177), (17430, 18031)]