204339643560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{261451}}^1$

素因数の和:261648

約数の個数: 192

約数和(自身を含む): 719474071680

約数和(自身を除く): 515134428120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 167, 180, 195, 234, 260, 312, 334, 360, 390, 468, 501, 520, 585, 668, 780, 835, 936, 1002, 1170, 1336, 1503, 1560, 1670, 2004, 2171, 2340, 2505, 3006, 3340, 4008, 4342, 4680, 5010, 6012, 6513, 6680, 7515, 8684, 10020, 10855, 12024, 13026, 15030, 17368, 19539, 20040, 21710, 26052, 30060, 32565, 39078, 43420, 52104, 60120, 65130, 78156, 86840, 97695, 130260, 156312, 195390, 260520, 261451, 390780, 522902, 781560, 784353, 1045804, 1307255, 1568706, 2091608, 2353059, 2614510, 3137412, 3398863, 3921765, 4706118, 5229020, 6274824, 6797726, 7843530, 9412236, 10196589, 10458040, 11765295, 13595452, 15687060, 16994315, 18824472, 20393178, 23530590, 27190904, 30589767, 31374120, 33988630, 40786356, 43662317, 47061180, 50982945, 61179534, 67977260, 81572712, 87324634, 94122360, 101965890, 122359068, 130986951, 135954520, 152948835, 174649268, 203931780, 218311585, 244718136, 261973902, 305897670, 349298536, 392960853, 407863560, 436623170, 523947804, 567610121, 611795340, 654934755, 785921706, 873246340, 1047895608, 1135220242, 1223590680, 1309869510, 1571843412, 1702830363, 1746492680, 1964804265, 2270440484, 2619739020, 2838050605, 3143686824, 3405660726, 3929608530, 4540880968, 5108491089, 5239478040, 5676101210, 6811321452, 7859217060, 8514151815, 10216982178, 11352202420, 13622642904, 15718434120, 17028303630, 20433964356, 22704404840, 25542455445, 34056607260, 40867928712, 51084910890, 68113214520, 102169821780, 204339643560]

約数ペア:

[(1, 204339643560), (2, 102169821780), (3, 68113214520), (4, 51084910890), (5, 40867928712), (6, 34056607260), (8, 25542455445), (9, 22704404840), (10, 20433964356), (12, 17028303630), (13, 15718434120), (15, 13622642904), (18, 11352202420), (20, 10216982178), (24, 8514151815), (26, 7859217060), (30, 6811321452), (36, 5676101210), (39, 5239478040), (40, 5108491089), (45, 4540880968), (52, 3929608530), (60, 3405660726), (65, 3143686824), (72, 2838050605), (78, 2619739020), (90, 2270440484), (104, 1964804265), (117, 1746492680), (120, 1702830363), (130, 1571843412), (156, 1309869510), (167, 1223590680), (180, 1135220242), (195, 1047895608), (234, 873246340), (260, 785921706), (312, 654934755), (334, 611795340), (360, 567610121), (390, 523947804), (468, 436623170), (501, 407863560), (520, 392960853), (585, 349298536), (668, 305897670), (780, 261973902), (835, 244718136), (936, 218311585), (1002, 203931780), (1170, 174649268), (1336, 152948835), (1503, 135954520), (1560, 130986951), (1670, 122359068), (2004, 101965890), (2171, 94122360), (2340, 87324634), (2505, 81572712), (3006, 67977260), (3340, 61179534), (4008, 50982945), (4342, 47061180), (4680, 43662317), (5010, 40786356), (6012, 33988630), (6513, 31374120), (6680, 30589767), (7515, 27190904), (8684, 23530590), (10020, 20393178), (10855, 18824472), (12024, 16994315), (13026, 15687060), (15030, 13595452), (17368, 11765295), (19539, 10458040), (20040, 10196589), (21710, 9412236), (26052, 7843530), (30060, 6797726), (32565, 6274824), (39078, 5229020), (43420, 4706118), (52104, 3921765), (60120, 3398863), (65130, 3137412), (78156, 2614510), (86840, 2353059), (97695, 2091608), (130260, 1568706), (156312, 1307255), (195390, 1045804), (260520, 784353), (261451, 781560), (390780, 522902)]