213298044120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{688147}}^1$

素因数の和:688215

約数の個数: 256

約数和(自身を含む): 832383820800

約数和(自身を除く): 619085776680

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, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 360, 369, 378, 410, 420, 492, 504, 540, 574, 615, 630, 738, 756, 820, 840, 861, 945, 984, 1080, 1107, 1148, 1230, 1260, 1435, 1476, 1512, 1640, 1722, 1845, 1890, 2214, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 3780, 4305, 4428, 4920, 5166, 5535, 5740, 6888, 7380, 7560, 7749, 8610, 8856, 10332, 11070, 11480, 12915, 14760, 15498, 17220, 20664, 22140, 25830, 30996, 34440, 38745, 44280, 51660, 61992, 77490, 103320, 154980, 309960, 688147, 1376294, 2064441, 2752588, 3440735, 4128882, 4817029, 5505176, 6193323, 6881470, 8257764, 9634058, 10322205, 12386646, 13762940, 14451087, 16515528, 18579969, 19268116, 20644410, 24085145, 24773292, 27525880, 28214027, 28902174, 30966615, 37159938, 38536232, 41288820, 43353261, 48170290, 49546584, 56428054, 57804348, 61933230, 72255435, 74319876, 82577640, 84642081, 86706522, 92899845, 96340580, 112856108, 115608696, 123866460, 130059783, 141070135, 144510870, 148639752, 169284162, 173413044, 185799690, 192681160, 197498189, 216766305, 225712216, 247732920, 253926243, 260119566, 282140270, 289021740, 338568324, 346826088, 371599380, 394996378, 423210405, 433532610, 507852486, 520239132, 564280540, 578043480, 592494567, 650298915, 677136648, 743198760, 761778729, 789992756, 846420810, 867065220, 987490945, 1015704972, 1040478264, 1128561080, 1184989134, 1269631215, 1300597830, 1523557458, 1579985512, 1692841620, 1734130440, 1777483701, 1974981890, 2031409944, 2369978268, 2539262430, 2601195660, 2962472835, 3047114916, 3385683240, 3554967402, 3808893645, 3949963780, 4739956536, 5078524860, 5202391320, 5332451103, 5924945670, 6094229832, 7109934804, 7617787290, 7899927560, 8887418505, 10157049720, 10664902206, 11849891340, 14219869608, 15235574580, 17774837010, 21329804412, 23699782680, 26662255515, 30471149160, 35549674020, 42659608824, 53324511030, 71099348040, 106649022060, 213298044120]

約数ペア:

[(1, 213298044120), (2, 106649022060), (3, 71099348040), (4, 53324511030), (5, 42659608824), (6, 35549674020), (7, 30471149160), (8, 26662255515), (9, 23699782680), (10, 21329804412), (12, 17774837010), (14, 15235574580), (15, 14219869608), (18, 11849891340), (20, 10664902206), (21, 10157049720), (24, 8887418505), (27, 7899927560), (28, 7617787290), (30, 7109934804), (35, 6094229832), (36, 5924945670), (40, 5332451103), (41, 5202391320), (42, 5078524860), (45, 4739956536), (54, 3949963780), (56, 3808893645), (60, 3554967402), (63, 3385683240), (70, 3047114916), (72, 2962472835), (82, 2601195660), (84, 2539262430), (90, 2369978268), (105, 2031409944), (108, 1974981890), (120, 1777483701), (123, 1734130440), (126, 1692841620), (135, 1579985512), (140, 1523557458), (164, 1300597830), (168, 1269631215), (180, 1184989134), (189, 1128561080), (205, 1040478264), (210, 1015704972), (216, 987490945), (246, 867065220), (252, 846420810), (270, 789992756), (280, 761778729), (287, 743198760), (315, 677136648), (328, 650298915), (360, 592494567), (369, 578043480), (378, 564280540), (410, 520239132), (420, 507852486), (492, 433532610), (504, 423210405), (540, 394996378), (574, 371599380), (615, 346826088), (630, 338568324), (738, 289021740), (756, 282140270), (820, 260119566), (840, 253926243), (861, 247732920), (945, 225712216), (984, 216766305), (1080, 197498189), (1107, 192681160), (1148, 185799690), (1230, 173413044), (1260, 169284162), (1435, 148639752), (1476, 144510870), (1512, 141070135), (1640, 130059783), (1722, 123866460), (1845, 115608696), (1890, 112856108), (2214, 96340580), (2296, 92899845), (2460, 86706522), (2520, 84642081), (2583, 82577640), (2870, 74319876), (2952, 72255435), (3444, 61933230), (3690, 57804348), (3780, 56428054), (4305, 49546584), (4428, 48170290), (4920, 43353261), (5166, 41288820), (5535, 38536232), (5740, 37159938), (6888, 30966615), (7380, 28902174), (7560, 28214027), (7749, 27525880), (8610, 24773292), (8856, 24085145), (10332, 20644410), (11070, 19268116), (11480, 18579969), (12915, 16515528), (14760, 14451087), (15498, 13762940), (17220, 12386646), (20664, 10322205), (22140, 9634058), (25830, 8257764), (30996, 6881470), (34440, 6193323), (38745, 5505176), (44280, 4817029), (51660, 4128882), (61992, 3440735), (77490, 2752588), (103320, 2064441), (154980, 1376294), (309960, 688147)]