48395340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 183859200

約数和(自身を除く): 135463860

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, 59, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 118, 124, 126, 135, 140, 147, 155, 177, 180, 186, 189, 196, 210, 217, 236, 245, 252, 270, 279, 294, 295, 310, 315, 354, 372, 378, 413, 420, 434, 441, 465, 490, 531, 540, 558, 588, 590, 620, 630, 651, 708, 735, 756, 826, 837, 868, 882, 885, 930, 945, 980, 1062, 1085, 1116, 1180, 1239, 1260, 1302, 1323, 1395, 1470, 1519, 1593, 1652, 1674, 1764, 1770, 1829, 1860, 1890, 1953, 2065, 2124, 2170, 2205, 2478, 2604, 2646, 2655, 2790, 2891, 2940, 3038, 3186, 3255, 3348, 3540, 3658, 3717, 3780, 3906, 4130, 4185, 4340, 4410, 4557, 4956, 5292, 5310, 5487, 5580, 5782, 5859, 6076, 6195, 6372, 6510, 6615, 7316, 7434, 7595, 7812, 7965, 8260, 8370, 8673, 8820, 9114, 9145, 9765, 10620, 10974, 11151, 11564, 11718, 12390, 12803, 13020, 13230, 13671, 14455, 14868, 15190, 15930, 16461, 16740, 17346, 18228, 18290, 18585, 19530, 21948, 22302, 22785, 23436, 24780, 25606, 26019, 26460, 27342, 27435, 28910, 29295, 30380, 31860, 32922, 34692, 36580, 37170, 38409, 39060, 41013, 43365, 44604, 45570, 49383, 51212, 52038, 54684, 54870, 55755, 57820, 58590, 64015, 65844, 68355, 74340, 76818, 78057, 82026, 82305, 86730, 89621, 91140, 98766, 104076, 109740, 111510, 115227, 117180, 128030, 130095, 136710, 153636, 156114, 164052, 164610, 173460, 179242, 192045, 197532, 205065, 223020, 230454, 246915, 256060, 260190, 268863, 273420, 312228, 329220, 345681, 358484, 384090, 390285, 410130, 448105, 460908, 493830, 520380, 537726, 576135, 691362, 768180, 780570, 806589, 820260, 896210, 987660, 1075452, 1152270, 1344315, 1382724, 1561140, 1613178, 1728405, 1792420, 2304540, 2419767, 2688630, 3226356, 3456810, 4032945, 4839534, 5377260, 6913620, 8065890, 9679068, 12098835, 16131780, 24197670, 48395340]

約数ペア:

[(1, 48395340), (2, 24197670), (3, 16131780), (4, 12098835), (5, 9679068), (6, 8065890), (7, 6913620), (9, 5377260), (10, 4839534), (12, 4032945), (14, 3456810), (15, 3226356), (18, 2688630), (20, 2419767), (21, 2304540), (27, 1792420), (28, 1728405), (30, 1613178), (31, 1561140), (35, 1382724), (36, 1344315), (42, 1152270), (45, 1075452), (49, 987660), (54, 896210), (59, 820260), (60, 806589), (62, 780570), (63, 768180), (70, 691362), (84, 576135), (90, 537726), (93, 520380), (98, 493830), (105, 460908), (108, 448105), (118, 410130), (124, 390285), (126, 384090), (135, 358484), (140, 345681), (147, 329220), (155, 312228), (177, 273420), (180, 268863), (186, 260190), (189, 256060), (196, 246915), (210, 230454), (217, 223020), (236, 205065), (245, 197532), (252, 192045), (270, 179242), (279, 173460), (294, 164610), (295, 164052), (310, 156114), (315, 153636), (354, 136710), (372, 130095), (378, 128030), (413, 117180), (420, 115227), (434, 111510), (441, 109740), (465, 104076), (490, 98766), (531, 91140), (540, 89621), (558, 86730), (588, 82305), (590, 82026), (620, 78057), (630, 76818), (651, 74340), (708, 68355), (735, 65844), (756, 64015), (826, 58590), (837, 57820), (868, 55755), (882, 54870), (885, 54684), (930, 52038), (945, 51212), (980, 49383), (1062, 45570), (1085, 44604), (1116, 43365), (1180, 41013), (1239, 39060), (1260, 38409), (1302, 37170), (1323, 36580), (1395, 34692), (1470, 32922), (1519, 31860), (1593, 30380), (1652, 29295), (1674, 28910), (1764, 27435), (1770, 27342), (1829, 26460), (1860, 26019), (1890, 25606), (1953, 24780), (2065, 23436), (2124, 22785), (2170, 22302), (2205, 21948), (2478, 19530), (2604, 18585), (2646, 18290), (2655, 18228), (2790, 17346), (2891, 16740), (2940, 16461), (3038, 15930), (3186, 15190), (3255, 14868), (3348, 14455), (3540, 13671), (3658, 13230), (3717, 13020), (3780, 12803), (3906, 12390), (4130, 11718), (4185, 11564), (4340, 11151), (4410, 10974), (4557, 10620), (4956, 9765), (5292, 9145), (5310, 9114), (5487, 8820), (5580, 8673), (5782, 8370), (5859, 8260), (6076, 7965), (6195, 7812), (6372, 7595), (6510, 7434), (6615, 7316)]