136983420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 514805760

約数和(自身を除く): 377822340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 167, 180, 186, 189, 196, 210, 217, 245, 252, 270, 279, 294, 310, 315, 334, 372, 378, 420, 434, 441, 465, 490, 501, 540, 558, 588, 620, 630, 651, 668, 735, 756, 835, 837, 868, 882, 930, 945, 980, 1002, 1085, 1116, 1169, 1260, 1302, 1323, 1395, 1470, 1503, 1519, 1670, 1674, 1764, 1860, 1890, 1953, 2004, 2170, 2205, 2338, 2505, 2604, 2646, 2790, 2940, 3006, 3038, 3255, 3340, 3348, 3507, 3780, 3906, 4185, 4340, 4410, 4509, 4557, 4676, 5010, 5177, 5292, 5580, 5845, 5859, 6012, 6076, 6510, 6615, 7014, 7515, 7595, 7812, 8183, 8370, 8820, 9018, 9114, 9765, 10020, 10354, 10521, 11690, 11718, 13020, 13230, 13671, 14028, 15030, 15190, 15531, 16366, 16740, 17535, 18036, 18228, 19530, 20708, 21042, 22545, 22785, 23380, 23436, 24549, 25885, 26460, 27342, 29295, 30060, 30380, 31062, 31563, 32732, 35070, 36239, 39060, 40915, 41013, 42084, 45090, 45570, 46593, 49098, 51770, 52605, 54684, 58590, 62124, 63126, 68355, 70140, 72478, 73647, 77655, 81830, 82026, 90180, 91140, 93186, 98196, 103540, 105210, 108717, 117180, 122745, 126252, 136710, 139779, 144956, 147294, 155310, 157815, 163660, 164052, 181195, 186372, 205065, 210420, 217434, 220941, 232965, 245490, 253673, 273420, 279558, 294588, 310620, 315630, 326151, 362390, 368235, 410130, 434868, 441882, 465930, 490980, 507346, 543585, 559116, 631260, 652302, 698895, 724780, 736470, 761019, 820260, 883764, 931860, 978453, 1014692, 1087170, 1104705, 1268365, 1304604, 1397790, 1472940, 1522038, 1630755, 1956906, 2174340, 2209410, 2283057, 2536730, 2795580, 3044076, 3261510, 3805095, 3913812, 4418820, 4566114, 4892265, 5073460, 6523020, 6849171, 7610190, 9132228, 9784530, 11415285, 13698342, 15220380, 19569060, 22830570, 27396684, 34245855, 45661140, 68491710, 136983420]

約数ペア:

[(1, 136983420), (2, 68491710), (3, 45661140), (4, 34245855), (5, 27396684), (6, 22830570), (7, 19569060), (9, 15220380), (10, 13698342), (12, 11415285), (14, 9784530), (15, 9132228), (18, 7610190), (20, 6849171), (21, 6523020), (27, 5073460), (28, 4892265), (30, 4566114), (31, 4418820), (35, 3913812), (36, 3805095), (42, 3261510), (45, 3044076), (49, 2795580), (54, 2536730), (60, 2283057), (62, 2209410), (63, 2174340), (70, 1956906), (84, 1630755), (90, 1522038), (93, 1472940), (98, 1397790), (105, 1304604), (108, 1268365), (124, 1104705), (126, 1087170), (135, 1014692), (140, 978453), (147, 931860), (155, 883764), (167, 820260), (180, 761019), (186, 736470), (189, 724780), (196, 698895), (210, 652302), (217, 631260), (245, 559116), (252, 543585), (270, 507346), (279, 490980), (294, 465930), (310, 441882), (315, 434868), (334, 410130), (372, 368235), (378, 362390), (420, 326151), (434, 315630), (441, 310620), (465, 294588), (490, 279558), (501, 273420), (540, 253673), (558, 245490), (588, 232965), (620, 220941), (630, 217434), (651, 210420), (668, 205065), (735, 186372), (756, 181195), (835, 164052), (837, 163660), (868, 157815), (882, 155310), (930, 147294), (945, 144956), (980, 139779), (1002, 136710), (1085, 126252), (1116, 122745), (1169, 117180), (1260, 108717), (1302, 105210), (1323, 103540), (1395, 98196), (1470, 93186), (1503, 91140), (1519, 90180), (1670, 82026), (1674, 81830), (1764, 77655), (1860, 73647), (1890, 72478), (1953, 70140), (2004, 68355), (2170, 63126), (2205, 62124), (2338, 58590), (2505, 54684), (2604, 52605), (2646, 51770), (2790, 49098), (2940, 46593), (3006, 45570), (3038, 45090), (3255, 42084), (3340, 41013), (3348, 40915), (3507, 39060), (3780, 36239), (3906, 35070), (4185, 32732), (4340, 31563), (4410, 31062), (4509, 30380), (4557, 30060), (4676, 29295), (5010, 27342), (5177, 26460), (5292, 25885), (5580, 24549), (5845, 23436), (5859, 23380), (6012, 22785), (6076, 22545), (6510, 21042), (6615, 20708), (7014, 19530), (7515, 18228), (7595, 18036), (7812, 17535), (8183, 16740), (8370, 16366), (8820, 15531), (9018, 15190), (9114, 15030), (9765, 14028), (10020, 13671), (10354, 13230), (10521, 13020), (11690, 11718)]