200923320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 678172320

約数和(自身を除く): 477249000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 59, 60, 65, 74, 78, 104, 111, 118, 120, 130, 148, 156, 177, 185, 195, 222, 236, 260, 295, 296, 312, 354, 370, 390, 444, 472, 481, 520, 555, 590, 708, 740, 767, 780, 885, 888, 962, 1110, 1180, 1416, 1443, 1480, 1534, 1560, 1770, 1924, 2183, 2220, 2301, 2360, 2405, 2886, 3068, 3481, 3540, 3835, 3848, 4366, 4440, 4602, 4810, 5772, 6136, 6549, 6962, 7080, 7215, 7670, 8732, 9204, 9620, 10443, 10915, 11505, 11544, 13098, 13924, 14430, 15340, 17405, 17464, 18408, 19240, 20886, 21830, 23010, 26196, 27848, 28379, 28860, 30680, 32745, 34810, 41772, 43660, 45253, 46020, 52215, 52392, 56758, 57720, 65490, 69620, 83544, 85137, 87320, 90506, 92040, 104430, 113516, 128797, 130980, 135759, 139240, 141895, 170274, 181012, 208860, 226265, 227032, 257594, 261960, 271518, 283790, 340548, 362024, 386391, 417720, 425685, 452530, 515188, 543036, 567580, 643985, 678795, 681096, 772782, 851370, 905060, 1030376, 1086072, 1135160, 1287970, 1357590, 1545564, 1674361, 1702740, 1810120, 1931955, 2575940, 2715180, 3091128, 3348722, 3405480, 3863910, 5023083, 5151880, 5430360, 6697444, 7727820, 8371805, 10046166, 13394888, 15455640, 16743610, 20092332, 25115415, 33487220, 40184664, 50230830, 66974440, 100461660, 200923320]

約数ペア:

[(1, 200923320), (2, 100461660), (3, 66974440), (4, 50230830), (5, 40184664), (6, 33487220), (8, 25115415), (10, 20092332), (12, 16743610), (13, 15455640), (15, 13394888), (20, 10046166), (24, 8371805), (26, 7727820), (30, 6697444), (37, 5430360), (39, 5151880), (40, 5023083), (52, 3863910), (59, 3405480), (60, 3348722), (65, 3091128), (74, 2715180), (78, 2575940), (104, 1931955), (111, 1810120), (118, 1702740), (120, 1674361), (130, 1545564), (148, 1357590), (156, 1287970), (177, 1135160), (185, 1086072), (195, 1030376), (222, 905060), (236, 851370), (260, 772782), (295, 681096), (296, 678795), (312, 643985), (354, 567580), (370, 543036), (390, 515188), (444, 452530), (472, 425685), (481, 417720), (520, 386391), (555, 362024), (590, 340548), (708, 283790), (740, 271518), (767, 261960), (780, 257594), (885, 227032), (888, 226265), (962, 208860), (1110, 181012), (1180, 170274), (1416, 141895), (1443, 139240), (1480, 135759), (1534, 130980), (1560, 128797), (1770, 113516), (1924, 104430), (2183, 92040), (2220, 90506), (2301, 87320), (2360, 85137), (2405, 83544), (2886, 69620), (3068, 65490), (3481, 57720), (3540, 56758), (3835, 52392), (3848, 52215), (4366, 46020), (4440, 45253), (4602, 43660), (4810, 41772), (5772, 34810), (6136, 32745), (6549, 30680), (6962, 28860), (7080, 28379), (7215, 27848), (7670, 26196), (8732, 23010), (9204, 21830), (9620, 20886), (10443, 19240), (10915, 18408), (11505, 17464), (11544, 17405), (13098, 15340), (13924, 14430)]