260849160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:610

約数の個数: 320

約数和(自身を含む): 1031849280

約数和(自身を除く): 771000120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 495, 520, 540, 563, 572, 585, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 990, 1053, 1080, 1126, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1689, 1716, 1755, 1782, 1980, 2106, 2145, 2252, 2340, 2376, 2574, 2808, 2815, 2860, 2970, 3240, 3378, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4504, 4680, 5067, 5148, 5265, 5630, 5720, 5940, 6193, 6435, 6756, 7020, 7128, 7319, 7722, 8424, 8445, 8580, 8910, 10134, 10296, 10530, 11260, 11583, 11880, 12386, 12870, 13512, 14040, 14638, 15201, 15444, 16890, 17160, 17820, 18579, 19305, 20268, 21060, 21957, 22520, 23166, 24772, 25335, 25740, 29276, 30402, 30888, 30965, 33780, 35640, 36595, 37158, 38610, 40536, 42120, 43914, 45603, 46332, 49544, 50670, 51480, 55737, 57915, 58552, 60804, 61930, 65871, 67560, 73190, 74316, 76005, 77220, 80509, 87828, 91206, 92664, 92895, 101340, 109785, 111474, 115830, 121608, 123860, 131742, 146380, 148632, 152010, 154440, 161018, 167211, 175656, 182412, 185790, 197613, 202680, 219570, 222948, 228015, 231660, 241527, 247720, 263484, 278685, 292760, 304020, 322036, 329355, 334422, 364824, 371580, 395226, 402545, 439140, 445896, 456030, 463320, 483054, 501633, 526968, 557370, 592839, 608040, 644072, 658710, 668844, 724581, 743160, 790452, 805090, 836055, 878280, 912060, 966108, 988065, 1003266, 1114740, 1185678, 1207635, 1317420, 1337688, 1449162, 1580904, 1610180, 1672110, 1824120, 1932216, 1976130, 2006532, 2173743, 2229480, 2371356, 2415270, 2508165, 2634840, 2898324, 2964195, 3220360, 3344220, 3622905, 3952260, 4013064, 4347486, 4742712, 4830540, 5016330, 5796648, 5928390, 6521229, 6688440, 7245810, 7904520, 8694972, 9661080, 10032660, 10868715, 11856780, 13042458, 14491620, 17389944, 20065320, 21737430, 23713560, 26084916, 28983240, 32606145, 43474860, 52169832, 65212290, 86949720, 130424580, 260849160]

約数ペア:

[(1, 260849160), (2, 130424580), (3, 86949720), (4, 65212290), (5, 52169832), (6, 43474860), (8, 32606145), (9, 28983240), (10, 26084916), (11, 23713560), (12, 21737430), (13, 20065320), (15, 17389944), (18, 14491620), (20, 13042458), (22, 11856780), (24, 10868715), (26, 10032660), (27, 9661080), (30, 8694972), (33, 7904520), (36, 7245810), (39, 6688440), (40, 6521229), (44, 5928390), (45, 5796648), (52, 5016330), (54, 4830540), (55, 4742712), (60, 4347486), (65, 4013064), (66, 3952260), (72, 3622905), (78, 3344220), (81, 3220360), (88, 2964195), (90, 2898324), (99, 2634840), (104, 2508165), (108, 2415270), (110, 2371356), (117, 2229480), (120, 2173743), (130, 2006532), (132, 1976130), (135, 1932216), (143, 1824120), (156, 1672110), (162, 1610180), (165, 1580904), (180, 1449162), (195, 1337688), (198, 1317420), (216, 1207635), (220, 1185678), (234, 1114740), (260, 1003266), (264, 988065), (270, 966108), (286, 912060), (297, 878280), (312, 836055), (324, 805090), (330, 790452), (351, 743160), (360, 724581), (390, 668844), (396, 658710), (405, 644072), (429, 608040), (440, 592839), (468, 557370), (495, 526968), (520, 501633), (540, 483054), (563, 463320), (572, 456030), (585, 445896), (594, 439140), (648, 402545), (660, 395226), (702, 371580), (715, 364824), (780, 334422), (792, 329355), (810, 322036), (858, 304020), (891, 292760), (936, 278685), (990, 263484), (1053, 247720), (1080, 241527), (1126, 231660), (1144, 228015), (1170, 222948), (1188, 219570), (1287, 202680), (1320, 197613), (1404, 185790), (1430, 182412), (1485, 175656), (1560, 167211), (1620, 161018), (1689, 154440), (1716, 152010), (1755, 148632), (1782, 146380), (1980, 131742), (2106, 123860), (2145, 121608), (2252, 115830), (2340, 111474), (2376, 109785), (2574, 101340), (2808, 92895), (2815, 92664), (2860, 91206), (2970, 87828), (3240, 80509), (3378, 77220), (3432, 76005), (3510, 74316), (3564, 73190), (3861, 67560), (3960, 65871), (4212, 61930), (4290, 60804), (4455, 58552), (4504, 57915), (4680, 55737), (5067, 51480), (5148, 50670), (5265, 49544), (5630, 46332), (5720, 45603), (5940, 43914), (6193, 42120), (6435, 40536), (6756, 38610), (7020, 37158), (7128, 36595), (7319, 35640), (7722, 33780), (8424, 30965), (8445, 30888), (8580, 30402), (8910, 29276), (10134, 25740), (10296, 25335), (10530, 24772), (11260, 23166), (11583, 22520), (11880, 21957), (12386, 21060), (12870, 20268), (13512, 19305), (14040, 18579), (14638, 17820), (15201, 17160), (15444, 16890)]