1265475960

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{2657}}^1$

素因数の和:2697

約数の個数: 288

約数和(自身を含む): 4963336560

約数和(自身を除く): 3697860600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2205, 2268, 2430, 2520, 2646, 2657, 2835, 2940, 3240, 3402, 3528, 3780, 3969, 4410, 4536, 4860, 5292, 5314, 5670, 5880, 6615, 6804, 7560, 7938, 7971, 8505, 8820, 9720, 10584, 10628, 11340, 11907, 13230, 13285, 13608, 15876, 15942, 17010, 17640, 18599, 19845, 21256, 22680, 23814, 23913, 26460, 26570, 31752, 31884, 34020, 37198, 39690, 39855, 47628, 47826, 52920, 53140, 55797, 59535, 63768, 68040, 71739, 74396, 79380, 79710, 92995, 95256, 95652, 106280, 111594, 119070, 119565, 130193, 143478, 148792, 158760, 159420, 167391, 185990, 191304, 215217, 223188, 238140, 239130, 260386, 278985, 286956, 318840, 334782, 358695, 371980, 390579, 430434, 446376, 476280, 478260, 502173, 520772, 557970, 573912, 645651, 650965, 669564, 717390, 743960, 781158, 836955, 860868, 956520, 1004346, 1041544, 1076085, 1115940, 1171737, 1291302, 1301930, 1339128, 1434780, 1506519, 1562316, 1673910, 1721736, 1952895, 2008692, 2152170, 2231880, 2343474, 2510865, 2582604, 2603860, 2869560, 3013038, 3124632, 3228255, 3347820, 3515211, 3905790, 4017384, 4304340, 4519557, 4686948, 5021730, 5165208, 5207720, 5858685, 6026076, 6456510, 6695640, 7030422, 7532595, 7811580, 8608680, 9039114, 9373896, 10043460, 10545633, 11717370, 12052152, 12913020, 14060844, 15065190, 15623160, 17576055, 18078228, 20086920, 21091266, 22597785, 23434740, 25826040, 28121688, 30130380, 31636899, 35152110, 36156456, 42182532, 45195570, 46869480, 52728165, 60260760, 63273798, 70304220, 84365064, 90391140, 105456330, 126547596, 140608440, 158184495, 180782280, 210912660, 253095192, 316368990, 421825320, 632737980, 1265475960]

約数ペア:

[(1, 1265475960), (2, 632737980), (3, 421825320), (4, 316368990), (5, 253095192), (6, 210912660), (7, 180782280), (8, 158184495), (9, 140608440), (10, 126547596), (12, 105456330), (14, 90391140), (15, 84365064), (18, 70304220), (20, 63273798), (21, 60260760), (24, 52728165), (27, 46869480), (28, 45195570), (30, 42182532), (35, 36156456), (36, 35152110), (40, 31636899), (42, 30130380), (45, 28121688), (49, 25826040), (54, 23434740), (56, 22597785), (60, 21091266), (63, 20086920), (70, 18078228), (72, 17576055), (81, 15623160), (84, 15065190), (90, 14060844), (98, 12913020), (105, 12052152), (108, 11717370), (120, 10545633), (126, 10043460), (135, 9373896), (140, 9039114), (147, 8608680), (162, 7811580), (168, 7532595), (180, 7030422), (189, 6695640), (196, 6456510), (210, 6026076), (216, 5858685), (243, 5207720), (245, 5165208), (252, 5021730), (270, 4686948), (280, 4519557), (294, 4304340), (315, 4017384), (324, 3905790), (360, 3515211), (378, 3347820), (392, 3228255), (405, 3124632), (420, 3013038), (441, 2869560), (486, 2603860), (490, 2582604), (504, 2510865), (540, 2343474), (567, 2231880), (588, 2152170), (630, 2008692), (648, 1952895), (735, 1721736), (756, 1673910), (810, 1562316), (840, 1506519), (882, 1434780), (945, 1339128), (972, 1301930), (980, 1291302), (1080, 1171737), (1134, 1115940), (1176, 1076085), (1215, 1041544), (1260, 1004346), (1323, 956520), (1470, 860868), (1512, 836955), (1620, 781158), (1701, 743960), (1764, 717390), (1890, 669564), (1944, 650965), (1960, 645651), (2205, 573912), (2268, 557970), (2430, 520772), (2520, 502173), (2646, 478260), (2657, 476280), (2835, 446376), (2940, 430434), (3240, 390579), (3402, 371980), (3528, 358695), (3780, 334782), (3969, 318840), (4410, 286956), (4536, 278985), (4860, 260386), (5292, 239130), (5314, 238140), (5670, 223188), (5880, 215217), (6615, 191304), (6804, 185990), (7560, 167391), (7938, 159420), (7971, 158760), (8505, 148792), (8820, 143478), (9720, 130193), (10584, 119565), (10628, 119070), (11340, 111594), (11907, 106280), (13230, 95652), (13285, 95256), (13608, 92995), (15876, 79710), (15942, 79380), (17010, 74396), (17640, 71739), (18599, 68040), (19845, 63768), (21256, 59535), (22680, 55797), (23814, 53140), (23913, 52920), (26460, 47826), (26570, 47628), (31752, 39855), (31884, 39690), (34020, 37198)]