318289304520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{78569}}^1$

素因数の和:78642

約数の個数: 384

約数和(自身を含む): 1203818112000

約数和(自身を除く): 885528807480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 121, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 242, 248, 264, 270, 279, 297, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 540, 558, 594, 605, 620, 660, 682, 726, 744, 792, 837, 930, 968, 990, 1023, 1080, 1089, 1116, 1188, 1210, 1240, 1320, 1364, 1395, 1452, 1485, 1674, 1705, 1815, 1860, 1980, 2046, 2178, 2232, 2376, 2420, 2728, 2790, 2904, 2970, 3069, 3267, 3348, 3410, 3630, 3720, 3751, 3960, 4092, 4185, 4356, 4840, 5115, 5445, 5580, 5940, 6138, 6534, 6696, 6820, 7260, 7502, 8184, 8370, 8712, 9207, 10230, 10890, 11160, 11253, 11880, 12276, 13068, 13640, 14520, 15004, 15345, 16335, 16740, 18414, 18755, 20460, 21780, 22506, 24552, 26136, 30008, 30690, 32670, 33480, 33759, 36828, 37510, 40920, 43560, 45012, 46035, 56265, 61380, 65340, 67518, 73656, 75020, 78569, 90024, 92070, 101277, 112530, 122760, 130680, 135036, 150040, 157138, 168795, 184140, 202554, 225060, 235707, 270072, 314276, 337590, 368280, 392845, 405108, 450120, 471414, 506385, 628552, 675180, 707121, 785690, 810216, 864259, 942828, 1012770, 1178535, 1350360, 1414242, 1571380, 1728518, 1885656, 2025540, 2121363, 2357070, 2435639, 2592777, 2828484, 3142760, 3457036, 3535605, 4051080, 4242726, 4321295, 4714140, 4871278, 5185554, 5656968, 6914072, 7071210, 7306917, 7778331, 8485452, 8642590, 9428280, 9506849, 9742556, 10371108, 10606815, 12178195, 12963885, 14142420, 14613834, 15556662, 16970904, 17285180, 19013698, 19485112, 20742216, 21213630, 21920751, 23334993, 24356390, 25927770, 26792029, 28284840, 28520547, 29227668, 31113324, 34570360, 36534585, 38027396, 38891655, 42427260, 43841502, 46669986, 47534245, 48712780, 51855540, 53584058, 57041094, 58455336, 62226648, 65762253, 73069170, 76054792, 77783310, 80376087, 84854520, 85561641, 87683004, 93339972, 95068490, 97425560, 103711080, 107168116, 109603755, 114082188, 116674965, 131524506, 133960145, 142602735, 146138340, 155566620, 160752174, 171123282, 175366008, 186679944, 190136980, 214336232, 219207510, 228164376, 233349930, 241128261, 256684923, 263049012, 267920290, 285205470, 292276680, 294712319, 311133240, 321504348, 328811265, 342246564, 380273960, 401880435, 427808205, 438415020, 466699860, 482256522, 513369846, 526098024, 535840580, 570410940, 589424638, 643008696, 657622530, 684493128, 723384783, 803760870, 855616410, 876830040, 884136957, 933399720, 964513044, 1026739692, 1071681160, 1140821880, 1178849276, 1205641305, 1283424615, 1315245060, 1446769566, 1473561595, 1607521740, 1711232820, 1768273914, 1929026088, 2053479384, 2357698552, 2411282610, 2566849230, 2630490120, 2652410871, 2893539132, 2947123190, 3215043480, 3422465640, 3536547828, 3616923915, 4420684785, 4822565220, 5133698460, 5304821742, 5787078264, 5894246380, 7073095656, 7233847830, 7957232613, 8841369570, 9645130440, 10267396920, 10609643484, 11788492760, 13262054355, 14467695660, 15914465226, 17682739140, 21219286968, 26524108710, 28935391320, 31828930452, 35365478280, 39786163065, 53048217420, 63657860904, 79572326130, 106096434840, 159144652260, 318289304520]

約数ペア:

[(1, 318289304520), (2, 159144652260), (3, 106096434840), (4, 79572326130), (5, 63657860904), (6, 53048217420), (8, 39786163065), (9, 35365478280), (10, 31828930452), (11, 28935391320), (12, 26524108710), (15, 21219286968), (18, 17682739140), (20, 15914465226), (22, 14467695660), (24, 13262054355), (27, 11788492760), (30, 10609643484), (31, 10267396920), (33, 9645130440), (36, 8841369570), (40, 7957232613), (44, 7233847830), (45, 7073095656), (54, 5894246380), (55, 5787078264), (60, 5304821742), (62, 5133698460), (66, 4822565220), (72, 4420684785), (88, 3616923915), (90, 3536547828), (93, 3422465640), (99, 3215043480), (108, 2947123190), (110, 2893539132), (120, 2652410871), (121, 2630490120), (124, 2566849230), (132, 2411282610), (135, 2357698552), (155, 2053479384), (165, 1929026088), (180, 1768273914), (186, 1711232820), (198, 1607521740), (216, 1473561595), (220, 1446769566), (242, 1315245060), (248, 1283424615), (264, 1205641305), (270, 1178849276), (279, 1140821880), (297, 1071681160), (310, 1026739692), (330, 964513044), (341, 933399720), (360, 884136957), (363, 876830040), (372, 855616410), (396, 803760870), (440, 723384783), (465, 684493128), (484, 657622530), (495, 643008696), (540, 589424638), (558, 570410940), (594, 535840580), (605, 526098024), (620, 513369846), (660, 482256522), (682, 466699860), (726, 438415020), (744, 427808205), (792, 401880435), (837, 380273960), (930, 342246564), (968, 328811265), (990, 321504348), (1023, 311133240), (1080, 294712319), (1089, 292276680), (1116, 285205470), (1188, 267920290), (1210, 263049012), (1240, 256684923), (1320, 241128261), (1364, 233349930), (1395, 228164376), (1452, 219207510), (1485, 214336232), (1674, 190136980), (1705, 186679944), (1815, 175366008), (1860, 171123282), (1980, 160752174), (2046, 155566620), (2178, 146138340), (2232, 142602735), (2376, 133960145), (2420, 131524506), (2728, 116674965), (2790, 114082188), (2904, 109603755), (2970, 107168116), (3069, 103711080), (3267, 97425560), (3348, 95068490), (3410, 93339972), (3630, 87683004), (3720, 85561641), (3751, 84854520), (3960, 80376087), (4092, 77783310), (4185, 76054792), (4356, 73069170), (4840, 65762253), (5115, 62226648), (5445, 58455336), (5580, 57041094), (5940, 53584058), (6138, 51855540), (6534, 48712780), (6696, 47534245), (6820, 46669986), (7260, 43841502), (7502, 42427260), (8184, 38891655), (8370, 38027396), (8712, 36534585), (9207, 34570360), (10230, 31113324), (10890, 29227668), (11160, 28520547), (11253, 28284840), (11880, 26792029), (12276, 25927770), (13068, 24356390), (13640, 23334993), (14520, 21920751), (15004, 21213630), (15345, 20742216), (16335, 19485112), (16740, 19013698), (18414, 17285180), (18755, 16970904), (20460, 15556662), (21780, 14613834), (22506, 14142420), (24552, 12963885), (26136, 12178195), (30008, 10606815), (30690, 10371108), (32670, 9742556), (33480, 9506849), (33759, 9428280), (36828, 8642590), (37510, 8485452), (40920, 7778331), (43560, 7306917), (45012, 7071210), (46035, 6914072), (56265, 5656968), (61380, 5185554), (65340, 4871278), (67518, 4714140), (73656, 4321295), (75020, 4242726), (78569, 4051080), (90024, 3535605), (92070, 3457036), (101277, 3142760), (112530, 2828484), (122760, 2592777), (130680, 2435639), (135036, 2357070), (150040, 2121363), (157138, 2025540), (168795, 1885656), (184140, 1728518), (202554, 1571380), (225060, 1414242), (235707, 1350360), (270072, 1178535), (314276, 1012770), (337590, 942828), (368280, 864259), (392845, 810216), (405108, 785690), (450120, 707121), (471414, 675180), (506385, 628552)]