2150621280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 480

約数和(自身を含む): 8061596928

約数和(自身を除く): 5910975648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 53, 54, 60, 62, 72, 80, 81, 90, 93, 96, 101, 106, 108, 120, 124, 135, 144, 155, 159, 160, 162, 180, 186, 202, 212, 216, 240, 248, 265, 270, 279, 288, 303, 310, 318, 324, 360, 372, 404, 405, 424, 432, 465, 477, 480, 496, 505, 530, 540, 558, 606, 620, 636, 648, 720, 744, 795, 808, 810, 837, 848, 864, 909, 930, 954, 992, 1010, 1060, 1080, 1116, 1212, 1240, 1272, 1296, 1395, 1431, 1440, 1488, 1515, 1590, 1616, 1620, 1643, 1674, 1696, 1818, 1860, 1908, 2020, 2120, 2160, 2232, 2385, 2424, 2480, 2511, 2544, 2592, 2727, 2790, 2862, 2976, 3030, 3131, 3180, 3232, 3240, 3286, 3348, 3636, 3720, 3816, 4040, 4185, 4240, 4293, 4320, 4464, 4545, 4770, 4848, 4929, 4960, 5022, 5088, 5353, 5454, 5580, 5724, 6060, 6262, 6360, 6480, 6572, 6696, 7155, 7272, 7440, 7632, 8080, 8181, 8215, 8370, 8480, 8586, 8928, 9090, 9393, 9540, 9696, 9858, 10044, 10706, 10908, 11160, 11448, 12120, 12524, 12555, 12720, 12960, 13144, 13392, 13635, 14310, 14544, 14787, 14880, 15264, 15655, 16059, 16160, 16362, 16430, 16740, 17172, 18180, 18786, 19080, 19716, 20088, 21412, 21465, 21816, 22320, 22896, 24240, 24645, 25048, 25110, 25440, 26288, 26765, 26784, 27270, 28179, 28620, 29088, 29574, 31310, 32118, 32724, 32860, 33480, 34344, 36360, 37572, 38160, 39432, 40176, 40905, 42824, 42930, 43632, 44361, 44640, 45792, 46965, 48177, 48480, 49290, 50096, 50220, 52576, 53530, 54540, 56358, 57240, 59148, 62620, 64236, 65448, 65720, 66960, 68688, 72720, 73935, 75144, 76320, 78864, 80295, 80352, 81810, 84537, 85648, 85860, 87264, 88722, 93930, 96354, 98580, 100192, 100440, 107060, 109080, 112716, 114480, 118296, 125240, 128472, 130896, 131440, 133083, 133920, 137376, 140895, 144531, 145440, 147870, 150288, 157728, 160590, 163620, 165943, 169074, 171296, 171720, 177444, 187860, 192708, 197160, 200880, 214120, 218160, 221805, 225432, 228960, 236592, 240885, 250480, 253611, 256944, 261792, 262880, 266166, 281790, 289062, 295740, 300576, 321180, 327240, 331886, 338148, 343440, 354888, 375720, 385416, 394320, 401760, 422685, 428240, 433593, 436320, 443610, 450864, 473184, 481770, 497829, 500960, 507222, 513888, 532332, 563580, 578124, 591480, 642360, 654480, 663772, 665415, 676296, 686880, 709776, 722655, 751440, 770832, 788640, 829715, 845370, 856480, 867186, 887220, 901728, 963540, 995658, 1014444, 1064664, 1127160, 1156248, 1182960, 1268055, 1284720, 1308960, 1327544, 1330830, 1352592, 1419552, 1445310, 1493487, 1502880, 1541664, 1659430, 1690740, 1734372, 1774440, 1927080, 1991316, 2028888, 2129328, 2167965, 2254320, 2312496, 2365920, 2489145, 2536110, 2569440, 2655088, 2661660, 2705184, 2890620, 2986974, 3318860, 3381480, 3468744, 3548880, 3854160, 3982632, 4057776, 4258656, 4335930, 4480461, 4508640, 4624992, 4978290, 5072220, 5310176, 5323320, 5781240, 5973948, 6637720, 6762960, 6937488, 7097760, 7467435, 7708320, 7965264, 8115552, 8671860, 8960922, 9956580, 10144440, 10646640, 11562480, 11947896, 13275440, 13441383, 13525920, 13874976, 14934870, 15930528, 17343720, 17921844, 19913160, 20288880, 21293280, 22402305, 23124960, 23895792, 26550880, 26882766, 29869740, 34687440, 35843688, 39826320, 40577760, 44804610, 47791584, 53765532, 59739480, 67206915, 69374880, 71687376, 79652640, 89609220, 107531064, 119478960, 134413830, 143374752, 179218440, 215062128, 238957920, 268827660, 358436880, 430124256, 537655320, 716873760, 1075310640, 2150621280]

約数ペア:

[(1, 2150621280), (2, 1075310640), (3, 716873760), (4, 537655320), (5, 430124256), (6, 358436880), (8, 268827660), (9, 238957920), (10, 215062128), (12, 179218440), (15, 143374752), (16, 134413830), (18, 119478960), (20, 107531064), (24, 89609220), (27, 79652640), (30, 71687376), (31, 69374880), (32, 67206915), (36, 59739480), (40, 53765532), (45, 47791584), (48, 44804610), (53, 40577760), (54, 39826320), (60, 35843688), (62, 34687440), (72, 29869740), (80, 26882766), (81, 26550880), (90, 23895792), (93, 23124960), (96, 22402305), (101, 21293280), (106, 20288880), (108, 19913160), (120, 17921844), (124, 17343720), (135, 15930528), (144, 14934870), (155, 13874976), (159, 13525920), (160, 13441383), (162, 13275440), (180, 11947896), (186, 11562480), (202, 10646640), (212, 10144440), (216, 9956580), (240, 8960922), (248, 8671860), (265, 8115552), (270, 7965264), (279, 7708320), (288, 7467435), (303, 7097760), (310, 6937488), (318, 6762960), (324, 6637720), (360, 5973948), (372, 5781240), (404, 5323320), (405, 5310176), (424, 5072220), (432, 4978290), (465, 4624992), (477, 4508640), (480, 4480461), (496, 4335930), (505, 4258656), (530, 4057776), (540, 3982632), (558, 3854160), (606, 3548880), (620, 3468744), (636, 3381480), (648, 3318860), (720, 2986974), (744, 2890620), (795, 2705184), (808, 2661660), (810, 2655088), (837, 2569440), (848, 2536110), (864, 2489145), (909, 2365920), (930, 2312496), (954, 2254320), (992, 2167965), (1010, 2129328), (1060, 2028888), (1080, 1991316), (1116, 1927080), (1212, 1774440), (1240, 1734372), (1272, 1690740), (1296, 1659430), (1395, 1541664), (1431, 1502880), (1440, 1493487), (1488, 1445310), (1515, 1419552), (1590, 1352592), (1616, 1330830), (1620, 1327544), (1643, 1308960), (1674, 1284720), (1696, 1268055), (1818, 1182960), (1860, 1156248), (1908, 1127160), (2020, 1064664), (2120, 1014444), (2160, 995658), (2232, 963540), (2385, 901728), (2424, 887220), (2480, 867186), (2511, 856480), (2544, 845370), (2592, 829715), (2727, 788640), (2790, 770832), (2862, 751440), (2976, 722655), (3030, 709776), (3131, 686880), (3180, 676296), (3232, 665415), (3240, 663772), (3286, 654480), (3348, 642360), (3636, 591480), (3720, 578124), (3816, 563580), (4040, 532332), (4185, 513888), (4240, 507222), (4293, 500960), (4320, 497829), (4464, 481770), (4545, 473184), (4770, 450864), (4848, 443610), (4929, 436320), (4960, 433593), (5022, 428240), (5088, 422685), (5353, 401760), (5454, 394320), (5580, 385416), (5724, 375720), (6060, 354888), (6262, 343440), (6360, 338148), (6480, 331886), (6572, 327240), (6696, 321180), (7155, 300576), (7272, 295740), (7440, 289062), (7632, 281790), (8080, 266166), (8181, 262880), (8215, 261792), (8370, 256944), (8480, 253611), (8586, 250480), (8928, 240885), (9090, 236592), (9393, 228960), (9540, 225432), (9696, 221805), (9858, 218160), (10044, 214120), (10706, 200880), (10908, 197160), (11160, 192708), (11448, 187860), (12120, 177444), (12524, 171720), (12555, 171296), (12720, 169074), (12960, 165943), (13144, 163620), (13392, 160590), (13635, 157728), (14310, 150288), (14544, 147870), (14787, 145440), (14880, 144531), (15264, 140895), (15655, 137376), (16059, 133920), (16160, 133083), (16362, 131440), (16430, 130896), (16740, 128472), (17172, 125240), (18180, 118296), (18786, 114480), (19080, 112716), (19716, 109080), (20088, 107060), (21412, 100440), (21465, 100192), (21816, 98580), (22320, 96354), (22896, 93930), (24240, 88722), (24645, 87264), (25048, 85860), (25110, 85648), (25440, 84537), (26288, 81810), (26765, 80352), (26784, 80295), (27270, 78864), (28179, 76320), (28620, 75144), (29088, 73935), (29574, 72720), (31310, 68688), (32118, 66960), (32724, 65720), (32860, 65448), (33480, 64236), (34344, 62620), (36360, 59148), (37572, 57240), (38160, 56358), (39432, 54540), (40176, 53530), (40905, 52576), (42824, 50220), (42930, 50096), (43632, 49290), (44361, 48480), (44640, 48177), (45792, 46965)]