272689560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5338

約数の個数: 192

約数和(自身を含む): 1041374880

約数和(自身を除く): 768685320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5297, 5720, 6435, 8580, 10296, 10594, 12870, 15891, 17160, 21188, 25740, 26485, 31782, 42376, 47673, 51480, 52970, 58267, 63564, 68861, 79455, 95346, 105940, 116534, 127128, 137722, 158910, 174801, 190692, 206583, 211880, 233068, 238365, 275444, 291335, 317820, 344305, 349602, 381384, 413166, 466136, 476730, 524403, 550888, 582670, 619749, 635640, 688610, 699204, 757471, 826332, 874005, 953460, 1032915, 1048806, 1165340, 1239498, 1377220, 1398408, 1514942, 1652664, 1748010, 1906920, 2065830, 2097612, 2272413, 2330680, 2478996, 2622015, 2754440, 3029884, 3098745, 3496020, 3787355, 4131660, 4195224, 4544826, 4957992, 5244030, 6059768, 6197490, 6817239, 6992040, 7574710, 8263320, 9089652, 10488060, 11362065, 12394980, 13634478, 15149420, 18179304, 20976120, 22724130, 24789960, 27268956, 30298840, 34086195, 45448260, 54537912, 68172390, 90896520, 136344780, 272689560]

約数ペア:

[(1, 272689560), (2, 136344780), (3, 90896520), (4, 68172390), (5, 54537912), (6, 45448260), (8, 34086195), (9, 30298840), (10, 27268956), (11, 24789960), (12, 22724130), (13, 20976120), (15, 18179304), (18, 15149420), (20, 13634478), (22, 12394980), (24, 11362065), (26, 10488060), (30, 9089652), (33, 8263320), (36, 7574710), (39, 6992040), (40, 6817239), (44, 6197490), (45, 6059768), (52, 5244030), (55, 4957992), (60, 4544826), (65, 4195224), (66, 4131660), (72, 3787355), (78, 3496020), (88, 3098745), (90, 3029884), (99, 2754440), (104, 2622015), (110, 2478996), (117, 2330680), (120, 2272413), (130, 2097612), (132, 2065830), (143, 1906920), (156, 1748010), (165, 1652664), (180, 1514942), (195, 1398408), (198, 1377220), (220, 1239498), (234, 1165340), (260, 1048806), (264, 1032915), (286, 953460), (312, 874005), (330, 826332), (360, 757471), (390, 699204), (396, 688610), (429, 635640), (440, 619749), (468, 582670), (495, 550888), (520, 524403), (572, 476730), (585, 466136), (660, 413166), (715, 381384), (780, 349602), (792, 344305), (858, 317820), (936, 291335), (990, 275444), (1144, 238365), (1170, 233068), (1287, 211880), (1320, 206583), (1430, 190692), (1560, 174801), (1716, 158910), (1980, 137722), (2145, 127128), (2340, 116534), (2574, 105940), (2860, 95346), (3432, 79455), (3960, 68861), (4290, 63564), (4680, 58267), (5148, 52970), (5297, 51480), (5720, 47673), (6435, 42376), (8580, 31782), (10296, 26485), (10594, 25740), (12870, 21188), (15891, 17160)]