354676140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 288

約数和(自身を含む): 1350236160

約数和(自身を除く): 995560020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 59, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 118, 126, 130, 140, 156, 177, 180, 182, 195, 210, 234, 236, 252, 260, 273, 295, 315, 354, 364, 367, 390, 413, 420, 455, 468, 531, 546, 585, 590, 630, 708, 734, 767, 780, 819, 826, 885, 910, 1062, 1092, 1101, 1170, 1180, 1239, 1260, 1365, 1468, 1534, 1638, 1652, 1770, 1820, 1835, 2065, 2124, 2202, 2301, 2340, 2478, 2569, 2655, 2730, 3068, 3276, 3303, 3540, 3670, 3717, 3835, 4095, 4130, 4404, 4602, 4771, 4956, 5138, 5310, 5369, 5460, 5505, 6195, 6606, 6903, 7340, 7434, 7670, 7707, 8190, 8260, 9204, 9542, 10276, 10620, 10738, 11010, 11505, 12390, 12845, 13212, 13806, 14313, 14868, 15340, 15414, 16107, 16380, 16515, 18585, 19084, 21476, 21653, 22020, 23010, 23121, 23855, 24780, 25690, 26845, 27612, 28626, 30828, 32214, 33030, 33397, 34515, 37170, 38535, 42939, 43306, 46020, 46242, 47710, 48321, 51380, 53690, 57252, 64428, 64959, 66060, 66794, 69030, 71565, 74340, 77070, 80535, 85878, 86612, 92484, 95420, 96642, 100191, 107380, 108265, 115605, 129918, 133588, 138060, 143130, 151571, 154140, 161070, 166985, 171756, 193284, 194877, 200382, 214695, 216530, 231210, 241605, 259836, 281489, 286260, 300573, 303142, 322140, 324795, 333970, 389754, 400764, 429390, 433060, 454713, 462420, 483210, 500955, 562978, 601146, 606284, 649590, 667940, 757855, 779508, 844467, 858780, 909426, 966420, 974385, 1001910, 1125956, 1202292, 1299180, 1364139, 1407445, 1502865, 1515710, 1688934, 1818852, 1948770, 1970423, 2003820, 2273565, 2533401, 2728278, 2814890, 3005730, 3031420, 3377868, 3897540, 3940846, 4222335, 4547130, 5066802, 5456556, 5629780, 5911269, 6011460, 6820695, 7881692, 8444670, 9094260, 9852115, 10133604, 11822538, 12667005, 13641390, 16889340, 17733807, 19704230, 23645076, 25334010, 27282780, 29556345, 35467614, 39408460, 50668020, 59112690, 70935228, 88669035, 118225380, 177338070, 354676140]

約数ペア:

[(1, 354676140), (2, 177338070), (3, 118225380), (4, 88669035), (5, 70935228), (6, 59112690), (7, 50668020), (9, 39408460), (10, 35467614), (12, 29556345), (13, 27282780), (14, 25334010), (15, 23645076), (18, 19704230), (20, 17733807), (21, 16889340), (26, 13641390), (28, 12667005), (30, 11822538), (35, 10133604), (36, 9852115), (39, 9094260), (42, 8444670), (45, 7881692), (52, 6820695), (59, 6011460), (60, 5911269), (63, 5629780), (65, 5456556), (70, 5066802), (78, 4547130), (84, 4222335), (90, 3940846), (91, 3897540), (105, 3377868), (117, 3031420), (118, 3005730), (126, 2814890), (130, 2728278), (140, 2533401), (156, 2273565), (177, 2003820), (180, 1970423), (182, 1948770), (195, 1818852), (210, 1688934), (234, 1515710), (236, 1502865), (252, 1407445), (260, 1364139), (273, 1299180), (295, 1202292), (315, 1125956), (354, 1001910), (364, 974385), (367, 966420), (390, 909426), (413, 858780), (420, 844467), (455, 779508), (468, 757855), (531, 667940), (546, 649590), (585, 606284), (590, 601146), (630, 562978), (708, 500955), (734, 483210), (767, 462420), (780, 454713), (819, 433060), (826, 429390), (885, 400764), (910, 389754), (1062, 333970), (1092, 324795), (1101, 322140), (1170, 303142), (1180, 300573), (1239, 286260), (1260, 281489), (1365, 259836), (1468, 241605), (1534, 231210), (1638, 216530), (1652, 214695), (1770, 200382), (1820, 194877), (1835, 193284), (2065, 171756), (2124, 166985), (2202, 161070), (2301, 154140), (2340, 151571), (2478, 143130), (2569, 138060), (2655, 133588), (2730, 129918), (3068, 115605), (3276, 108265), (3303, 107380), (3540, 100191), (3670, 96642), (3717, 95420), (3835, 92484), (4095, 86612), (4130, 85878), (4404, 80535), (4602, 77070), (4771, 74340), (4956, 71565), (5138, 69030), (5310, 66794), (5369, 66060), (5460, 64959), (5505, 64428), (6195, 57252), (6606, 53690), (6903, 51380), (7340, 48321), (7434, 47710), (7670, 46242), (7707, 46020), (8190, 43306), (8260, 42939), (9204, 38535), (9542, 37170), (10276, 34515), (10620, 33397), (10738, 33030), (11010, 32214), (11505, 30828), (12390, 28626), (12845, 27612), (13212, 26845), (13806, 25690), (14313, 24780), (14868, 23855), (15340, 23121), (15414, 23010), (16107, 22020), (16380, 21653), (16515, 21476), (18585, 19084)]