63440397720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137567}}^1$

素因数の和:137655

約数の個数: 256

約数和(自身を含む): 245641420800

約数和(自身を除く): 182201023080

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, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 360, 366, 378, 420, 427, 488, 504, 540, 549, 610, 630, 732, 756, 840, 854, 915, 945, 1080, 1098, 1220, 1260, 1281, 1464, 1512, 1647, 1708, 1830, 1890, 2135, 2196, 2440, 2520, 2562, 2745, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 5124, 5490, 6405, 6588, 7320, 7560, 7686, 8235, 8540, 10248, 10980, 11529, 12810, 13176, 15372, 16470, 17080, 19215, 21960, 23058, 25620, 30744, 32940, 38430, 46116, 51240, 57645, 65880, 76860, 92232, 115290, 137567, 153720, 230580, 275134, 412701, 461160, 550268, 687835, 825402, 962969, 1100536, 1238103, 1375670, 1650804, 1925938, 2063505, 2476206, 2751340, 2888907, 3301608, 3714309, 3851876, 4127010, 4814845, 4952412, 5502680, 5777814, 6190515, 7428618, 7703752, 8254020, 8391587, 8666721, 9629690, 9904824, 11555628, 12381030, 14444535, 14857236, 16508040, 16783174, 17333442, 18571545, 19259380, 23111256, 24762060, 25174761, 26000163, 28889070, 29714472, 33566348, 34666884, 37143090, 38518760, 41957935, 43333605, 49524120, 50349522, 52000326, 57778140, 58741109, 67132696, 69333768, 74286180, 75524283, 83915870, 86667210, 100699044, 104000652, 115556280, 117482218, 125873805, 130000815, 148572360, 151048566, 167831740, 173334420, 176223327, 201398088, 208001304, 226572849, 234964436, 251747610, 260001630, 293705545, 302097132, 335663480, 346668840, 352446654, 377621415, 453145698, 469928872, 503495220, 520003260, 528669981, 587411090, 604194264, 704893308, 755242830, 881116635, 906291396, 1006990440, 1040006520, 1057339962, 1132864245, 1174822180, 1409786616, 1510485660, 1586009943, 1762233270, 1812582792, 2114679924, 2265728490, 2349644360, 2643349905, 3020971320, 3172019886, 3524466540, 4229359848, 4531456980, 5286699810, 6344039772, 7048933080, 7930049715, 9062913960, 10573399620, 12688079544, 15860099430, 21146799240, 31720198860, 63440397720]

約数ペア:

[(1, 63440397720), (2, 31720198860), (3, 21146799240), (4, 15860099430), (5, 12688079544), (6, 10573399620), (7, 9062913960), (8, 7930049715), (9, 7048933080), (10, 6344039772), (12, 5286699810), (14, 4531456980), (15, 4229359848), (18, 3524466540), (20, 3172019886), (21, 3020971320), (24, 2643349905), (27, 2349644360), (28, 2265728490), (30, 2114679924), (35, 1812582792), (36, 1762233270), (40, 1586009943), (42, 1510485660), (45, 1409786616), (54, 1174822180), (56, 1132864245), (60, 1057339962), (61, 1040006520), (63, 1006990440), (70, 906291396), (72, 881116635), (84, 755242830), (90, 704893308), (105, 604194264), (108, 587411090), (120, 528669981), (122, 520003260), (126, 503495220), (135, 469928872), (140, 453145698), (168, 377621415), (180, 352446654), (183, 346668840), (189, 335663480), (210, 302097132), (216, 293705545), (244, 260001630), (252, 251747610), (270, 234964436), (280, 226572849), (305, 208001304), (315, 201398088), (360, 176223327), (366, 173334420), (378, 167831740), (420, 151048566), (427, 148572360), (488, 130000815), (504, 125873805), (540, 117482218), (549, 115556280), (610, 104000652), (630, 100699044), (732, 86667210), (756, 83915870), (840, 75524283), (854, 74286180), (915, 69333768), (945, 67132696), (1080, 58741109), (1098, 57778140), (1220, 52000326), (1260, 50349522), (1281, 49524120), (1464, 43333605), (1512, 41957935), (1647, 38518760), (1708, 37143090), (1830, 34666884), (1890, 33566348), (2135, 29714472), (2196, 28889070), (2440, 26000163), (2520, 25174761), (2562, 24762060), (2745, 23111256), (3294, 19259380), (3416, 18571545), (3660, 17333442), (3780, 16783174), (3843, 16508040), (4270, 14857236), (4392, 14444535), (5124, 12381030), (5490, 11555628), (6405, 9904824), (6588, 9629690), (7320, 8666721), (7560, 8391587), (7686, 8254020), (8235, 7703752), (8540, 7428618), (10248, 6190515), (10980, 5777814), (11529, 5502680), (12810, 4952412), (13176, 4814845), (15372, 4127010), (16470, 3851876), (17080, 3714309), (19215, 3301608), (21960, 2888907), (23058, 2751340), (25620, 2476206), (30744, 2063505), (32940, 1925938), (38430, 1650804), (46116, 1375670), (51240, 1238103), (57645, 1100536), (65880, 962969), (76860, 825402), (92232, 687835), (115290, 550268), (137567, 461160), (153720, 412701), (230580, 275134)]