199690310880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{185641}}^1$

素因数の和:185751

約数の個数: 240

約数和(自身を含む): 713235078864

約数和(自身を除く): 513544767984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 216, 240, 249, 270, 288, 324, 332, 360, 405, 415, 432, 480, 498, 540, 648, 664, 720, 747, 810, 830, 864, 996, 1080, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1992, 2160, 2241, 2490, 2592, 2656, 2988, 3240, 3320, 3735, 3984, 4320, 4482, 4980, 5976, 6480, 6640, 6723, 7470, 7968, 8964, 9960, 11205, 11952, 12960, 13280, 13446, 14940, 17928, 19920, 22410, 23904, 26892, 29880, 33615, 35856, 39840, 44820, 53784, 59760, 67230, 71712, 89640, 107568, 119520, 134460, 179280, 185641, 215136, 268920, 358560, 371282, 537840, 556923, 742564, 928205, 1075680, 1113846, 1485128, 1670769, 1856410, 2227692, 2784615, 2970256, 3341538, 3712820, 4455384, 5012307, 5569230, 5940512, 6683076, 7425640, 8353845, 8910768, 10024614, 11138460, 13366152, 14851280, 15036921, 15408203, 16707690, 17821536, 20049228, 22276920, 25061535, 26732304, 29702560, 30073842, 30816406, 33415380, 40098456, 44553840, 46224609, 50123070, 53464608, 60147684, 61632812, 66830760, 75184605, 77041015, 80196912, 89107680, 92449218, 100246140, 120295368, 123265624, 133661520, 138673827, 150369210, 154082030, 160393824, 184898436, 200492280, 231123045, 240590736, 246531248, 267323040, 277347654, 300738420, 308164060, 369796872, 400984560, 416021481, 462246090, 481181472, 493062496, 554695308, 601476840, 616328120, 693369135, 739593744, 801969120, 832042962, 924492180, 1109390616, 1202953680, 1232656240, 1248064443, 1386738270, 1479187488, 1664085924, 1848984360, 2080107405, 2218781232, 2405907360, 2465312480, 2496128886, 2773476540, 3328171848, 3697968720, 4160214810, 4437562464, 4992257772, 5546953080, 6240322215, 6656343696, 7395937440, 8320429620, 9984515544, 11093906160, 12480644430, 13312687392, 16640859240, 19969031088, 22187812320, 24961288860, 33281718480, 39938062176, 49922577720, 66563436960, 99845155440, 199690310880]

約数ペア:

[(1, 199690310880), (2, 99845155440), (3, 66563436960), (4, 49922577720), (5, 39938062176), (6, 33281718480), (8, 24961288860), (9, 22187812320), (10, 19969031088), (12, 16640859240), (15, 13312687392), (16, 12480644430), (18, 11093906160), (20, 9984515544), (24, 8320429620), (27, 7395937440), (30, 6656343696), (32, 6240322215), (36, 5546953080), (40, 4992257772), (45, 4437562464), (48, 4160214810), (54, 3697968720), (60, 3328171848), (72, 2773476540), (80, 2496128886), (81, 2465312480), (83, 2405907360), (90, 2218781232), (96, 2080107405), (108, 1848984360), (120, 1664085924), (135, 1479187488), (144, 1386738270), (160, 1248064443), (162, 1232656240), (166, 1202953680), (180, 1109390616), (216, 924492180), (240, 832042962), (249, 801969120), (270, 739593744), (288, 693369135), (324, 616328120), (332, 601476840), (360, 554695308), (405, 493062496), (415, 481181472), (432, 462246090), (480, 416021481), (498, 400984560), (540, 369796872), (648, 308164060), (664, 300738420), (720, 277347654), (747, 267323040), (810, 246531248), (830, 240590736), (864, 231123045), (996, 200492280), (1080, 184898436), (1245, 160393824), (1296, 154082030), (1328, 150369210), (1440, 138673827), (1494, 133661520), (1620, 123265624), (1660, 120295368), (1992, 100246140), (2160, 92449218), (2241, 89107680), (2490, 80196912), (2592, 77041015), (2656, 75184605), (2988, 66830760), (3240, 61632812), (3320, 60147684), (3735, 53464608), (3984, 50123070), (4320, 46224609), (4482, 44553840), (4980, 40098456), (5976, 33415380), (6480, 30816406), (6640, 30073842), (6723, 29702560), (7470, 26732304), (7968, 25061535), (8964, 22276920), (9960, 20049228), (11205, 17821536), (11952, 16707690), (12960, 15408203), (13280, 15036921), (13446, 14851280), (14940, 13366152), (17928, 11138460), (19920, 10024614), (22410, 8910768), (23904, 8353845), (26892, 7425640), (29880, 6683076), (33615, 5940512), (35856, 5569230), (39840, 5012307), (44820, 4455384), (53784, 3712820), (59760, 3341538), (67230, 2970256), (71712, 2784615), (89640, 2227692), (107568, 1856410), (119520, 1670769), (134460, 1485128), (179280, 1113846), (185641, 1075680), (215136, 928205), (268920, 742564), (358560, 556923), (371282, 537840)]