216857198160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{14867}}^1$

素因数の和:17143

約数の個数: 200

約数和(自身を含む): 753562456416

約数和(自身を除く): 536705258256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 2251, 3240, 4502, 6480, 6753, 9004, 11255, 13506, 14867, 18008, 20259, 22510, 27012, 29734, 33765, 36016, 40518, 44601, 45020, 54024, 59468, 60777, 67530, 74335, 81036, 89202, 90040, 101295, 108048, 118936, 121554, 133803, 135060, 148670, 162072, 178404, 180080, 182331, 202590, 223005, 237872, 243108, 267606, 270120, 297340, 303885, 324144, 356808, 364662, 401409, 405180, 446010, 486216, 535212, 540240, 594680, 607770, 669015, 713616, 729324, 802818, 810360, 892020, 911655, 972432, 1070424, 1189360, 1204227, 1215540, 1338030, 1458648, 1605636, 1620720, 1784040, 1823310, 2007045, 2140848, 2408454, 2431080, 2676060, 2917296, 3211272, 3568080, 3646620, 4014090, 4816908, 4862160, 5352120, 6021135, 6422544, 7293240, 8028180, 9633816, 10704240, 12042270, 14586480, 16056360, 19267632, 24084540, 32112720, 33465617, 48169080, 66931234, 96338160, 100396851, 133862468, 167328085, 200793702, 267724936, 301190553, 334656170, 401587404, 501984255, 535449872, 602381106, 669312340, 803174808, 903571659, 1003968510, 1204762212, 1338624680, 1505952765, 1606349616, 1807143318, 2007937020, 2409524424, 2677249360, 2710714977, 3011905530, 3614286636, 4015874040, 4517858295, 4819048848, 5421429954, 6023811060, 7228573272, 8031748080, 9035716590, 10842859908, 12047622120, 13553574885, 14457146544, 18071433180, 21685719816, 24095244240, 27107149770, 36142866360, 43371439632, 54214299540, 72285732720, 108428599080, 216857198160]

約数ペア:

[(1, 216857198160), (2, 108428599080), (3, 72285732720), (4, 54214299540), (5, 43371439632), (6, 36142866360), (8, 27107149770), (9, 24095244240), (10, 21685719816), (12, 18071433180), (15, 14457146544), (16, 13553574885), (18, 12047622120), (20, 10842859908), (24, 9035716590), (27, 8031748080), (30, 7228573272), (36, 6023811060), (40, 5421429954), (45, 4819048848), (48, 4517858295), (54, 4015874040), (60, 3614286636), (72, 3011905530), (80, 2710714977), (81, 2677249360), (90, 2409524424), (108, 2007937020), (120, 1807143318), (135, 1606349616), (144, 1505952765), (162, 1338624680), (180, 1204762212), (216, 1003968510), (240, 903571659), (270, 803174808), (324, 669312340), (360, 602381106), (405, 535449872), (432, 501984255), (540, 401587404), (648, 334656170), (720, 301190553), (810, 267724936), (1080, 200793702), (1296, 167328085), (1620, 133862468), (2160, 100396851), (2251, 96338160), (3240, 66931234), (4502, 48169080), (6480, 33465617), (6753, 32112720), (9004, 24084540), (11255, 19267632), (13506, 16056360), (14867, 14586480), (18008, 12042270), (20259, 10704240), (22510, 9633816), (27012, 8028180), (29734, 7293240), (33765, 6422544), (36016, 6021135), (40518, 5352120), (44601, 4862160), (45020, 4816908), (54024, 4014090), (59468, 3646620), (60777, 3568080), (67530, 3211272), (74335, 2917296), (81036, 2676060), (89202, 2431080), (90040, 2408454), (101295, 2140848), (108048, 2007045), (118936, 1823310), (121554, 1784040), (133803, 1620720), (135060, 1605636), (148670, 1458648), (162072, 1338030), (178404, 1215540), (180080, 1204227), (182331, 1189360), (202590, 1070424), (223005, 972432), (237872, 911655), (243108, 892020), (267606, 810360), (270120, 802818), (297340, 729324), (303885, 713616), (324144, 669015), (356808, 607770), (364662, 594680), (401409, 540240), (405180, 535212), (446010, 486216)]