2570904180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 8711958528

約数和(自身を除く): 6141054348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 127, 130, 156, 164, 180, 195, 205, 211, 234, 246, 254, 260, 369, 381, 390, 410, 422, 468, 492, 508, 533, 585, 615, 633, 635, 738, 762, 780, 820, 844, 1055, 1066, 1143, 1170, 1230, 1266, 1270, 1476, 1524, 1599, 1651, 1845, 1899, 1905, 2110, 2132, 2286, 2340, 2460, 2532, 2540, 2665, 2743, 3165, 3198, 3302, 3690, 3798, 3810, 4220, 4572, 4797, 4953, 5207, 5330, 5486, 5715, 6330, 6396, 6604, 7380, 7596, 7620, 7995, 8229, 8255, 8651, 9495, 9594, 9906, 10414, 10660, 10972, 11430, 12660, 13715, 14859, 15621, 15990, 16458, 16510, 17302, 18990, 19188, 19812, 20828, 22860, 23985, 24687, 24765, 25953, 26035, 26797, 27430, 29718, 31242, 31980, 32916, 33020, 34604, 37980, 41145, 43255, 46863, 47970, 49374, 49530, 51906, 52070, 53594, 54860, 59436, 62484, 67691, 74295, 77859, 78105, 80391, 82290, 86510, 93726, 95940, 98748, 99060, 103812, 104140, 107188, 112463, 123435, 129765, 133985, 135382, 148590, 155718, 156210, 160782, 164580, 173020, 187452, 203073, 224926, 234315, 241173, 246870, 259530, 267970, 270764, 297180, 311436, 312420, 321564, 337389, 338455, 348361, 389295, 401955, 406146, 449852, 468630, 482346, 493740, 519060, 535940, 562315, 609219, 674778, 676910, 696722, 778590, 803910, 812292, 937260, 964692, 1012167, 1015365, 1045083, 1098677, 1124630, 1205865, 1218438, 1349556, 1353820, 1393444, 1557180, 1607820, 1686945, 1741805, 2024334, 2030730, 2090166, 2197354, 2249260, 2411730, 2436876, 3046095, 3135249, 3296031, 3373890, 3483610, 4048668, 4061460, 4180332, 4394708, 4823460, 5060835, 5225415, 5493385, 6092190, 6270498, 6592062, 6747780, 6967220, 9888093, 10121670, 10450830, 10986770, 12184380, 12540996, 13184124, 14282801, 15676245, 16480155, 19776186, 20243340, 20901660, 21973540, 28565602, 31352490, 32960310, 39552372, 42848403, 49440465, 57131204, 62704980, 65920620, 71414005, 85696806, 98880930, 128545209, 142828010, 171393612, 197761860, 214242015, 257090418, 285656020, 428484030, 514180836, 642726045, 856968060, 1285452090, 2570904180]

約数ペア:

[(1, 2570904180), (2, 1285452090), (3, 856968060), (4, 642726045), (5, 514180836), (6, 428484030), (9, 285656020), (10, 257090418), (12, 214242015), (13, 197761860), (15, 171393612), (18, 142828010), (20, 128545209), (26, 98880930), (30, 85696806), (36, 71414005), (39, 65920620), (41, 62704980), (45, 57131204), (52, 49440465), (60, 42848403), (65, 39552372), (78, 32960310), (82, 31352490), (90, 28565602), (117, 21973540), (123, 20901660), (127, 20243340), (130, 19776186), (156, 16480155), (164, 15676245), (180, 14282801), (195, 13184124), (205, 12540996), (211, 12184380), (234, 10986770), (246, 10450830), (254, 10121670), (260, 9888093), (369, 6967220), (381, 6747780), (390, 6592062), (410, 6270498), (422, 6092190), (468, 5493385), (492, 5225415), (508, 5060835), (533, 4823460), (585, 4394708), (615, 4180332), (633, 4061460), (635, 4048668), (738, 3483610), (762, 3373890), (780, 3296031), (820, 3135249), (844, 3046095), (1055, 2436876), (1066, 2411730), (1143, 2249260), (1170, 2197354), (1230, 2090166), (1266, 2030730), (1270, 2024334), (1476, 1741805), (1524, 1686945), (1599, 1607820), (1651, 1557180), (1845, 1393444), (1899, 1353820), (1905, 1349556), (2110, 1218438), (2132, 1205865), (2286, 1124630), (2340, 1098677), (2460, 1045083), (2532, 1015365), (2540, 1012167), (2665, 964692), (2743, 937260), (3165, 812292), (3198, 803910), (3302, 778590), (3690, 696722), (3798, 676910), (3810, 674778), (4220, 609219), (4572, 562315), (4797, 535940), (4953, 519060), (5207, 493740), (5330, 482346), (5486, 468630), (5715, 449852), (6330, 406146), (6396, 401955), (6604, 389295), (7380, 348361), (7596, 338455), (7620, 337389), (7995, 321564), (8229, 312420), (8255, 311436), (8651, 297180), (9495, 270764), (9594, 267970), (9906, 259530), (10414, 246870), (10660, 241173), (10972, 234315), (11430, 224926), (12660, 203073), (13715, 187452), (14859, 173020), (15621, 164580), (15990, 160782), (16458, 156210), (16510, 155718), (17302, 148590), (18990, 135382), (19188, 133985), (19812, 129765), (20828, 123435), (22860, 112463), (23985, 107188), (24687, 104140), (24765, 103812), (25953, 99060), (26035, 98748), (26797, 95940), (27430, 93726), (29718, 86510), (31242, 82290), (31980, 80391), (32916, 78105), (33020, 77859), (34604, 74295), (37980, 67691), (41145, 62484), (43255, 59436), (46863, 54860), (47970, 53594), (49374, 52070), (49530, 51906)]