218599290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 772208640

約数和(自身を除く): 553609350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 41, 42, 45, 49, 54, 62, 63, 65, 70, 78, 82, 90, 91, 93, 98, 105, 117, 123, 126, 130, 135, 147, 155, 182, 186, 189, 195, 205, 210, 217, 234, 245, 246, 270, 273, 279, 287, 294, 310, 315, 351, 369, 378, 390, 403, 410, 434, 441, 455, 465, 490, 533, 546, 558, 574, 585, 615, 630, 637, 651, 702, 735, 738, 806, 819, 837, 861, 882, 910, 930, 945, 1066, 1085, 1107, 1170, 1209, 1230, 1271, 1274, 1302, 1323, 1365, 1395, 1435, 1470, 1519, 1599, 1638, 1674, 1722, 1755, 1845, 1890, 1911, 1953, 2009, 2015, 2170, 2205, 2214, 2418, 2457, 2542, 2583, 2646, 2665, 2730, 2790, 2821, 2870, 3038, 3185, 3198, 3255, 3510, 3627, 3690, 3731, 3813, 3822, 3906, 4018, 4030, 4095, 4185, 4305, 4410, 4557, 4797, 4914, 5166, 5330, 5535, 5642, 5733, 5859, 6027, 6045, 6355, 6370, 6510, 6615, 7254, 7462, 7595, 7626, 7749, 7995, 8190, 8370, 8463, 8610, 8897, 9114, 9555, 9594, 9765, 10045, 10881, 11070, 11193, 11439, 11466, 11718, 12054, 12090, 12285, 12710, 12915, 13230, 13671, 14105, 14391, 15190, 15498, 15990, 16523, 16926, 17199, 17794, 18081, 18135, 18655, 19065, 19110, 19530, 19747, 20090, 21762, 22386, 22785, 22878, 23985, 24570, 25389, 25830, 26117, 26691, 27342, 28210, 28665, 28782, 29295, 30135, 33046, 33579, 34317, 34398, 36162, 36270, 37310, 38130, 38745, 39494, 41013, 42315, 44485, 45570, 47970, 49569, 50778, 52234, 53382, 54243, 54405, 55965, 57195, 57330, 58590, 59241, 60270, 62279, 67158, 68355, 68634, 71955, 76167, 77490, 78351, 80073, 82026, 82615, 84630, 85995, 88970, 90405, 98735, 99138, 100737, 108486, 108810, 111930, 114390, 115661, 118482, 124558, 126945, 130585, 133455, 136710, 143910, 148707, 152334, 156702, 160146, 165230, 167895, 171585, 171990, 177723, 180810, 186837, 197470, 201474, 205065, 231322, 235053, 240219, 247845, 253890, 261170, 266910, 271215, 296205, 297414, 311395, 335790, 343170, 346983, 355446, 373674, 380835, 391755, 400365, 410130, 446121, 470106, 480438, 495690, 503685, 533169, 542430, 560511, 578305, 592410, 622790, 693966, 705159, 743535, 761670, 783510, 800730, 809627, 888615, 892242, 934185, 1007370, 1040949, 1066338, 1121022, 1156610, 1175265, 1201095, 1410318, 1487070, 1619254, 1681533, 1734915, 1777230, 1868370, 2081898, 2230605, 2350530, 2402190, 2428881, 2665845, 2802555, 3122847, 3363066, 3469830, 3525795, 4048135, 4461210, 4857762, 5204745, 5331690, 5605110, 6245694, 7051590, 7286643, 8096270, 8407665, 10409490, 12144405, 14573286, 15614235, 16815330, 21859929, 24288810, 31228470, 36433215, 43719858, 72866430, 109299645, 218599290]

約数ペア:

[(1, 218599290), (2, 109299645), (3, 72866430), (5, 43719858), (6, 36433215), (7, 31228470), (9, 24288810), (10, 21859929), (13, 16815330), (14, 15614235), (15, 14573286), (18, 12144405), (21, 10409490), (26, 8407665), (27, 8096270), (30, 7286643), (31, 7051590), (35, 6245694), (39, 5605110), (41, 5331690), (42, 5204745), (45, 4857762), (49, 4461210), (54, 4048135), (62, 3525795), (63, 3469830), (65, 3363066), (70, 3122847), (78, 2802555), (82, 2665845), (90, 2428881), (91, 2402190), (93, 2350530), (98, 2230605), (105, 2081898), (117, 1868370), (123, 1777230), (126, 1734915), (130, 1681533), (135, 1619254), (147, 1487070), (155, 1410318), (182, 1201095), (186, 1175265), (189, 1156610), (195, 1121022), (205, 1066338), (210, 1040949), (217, 1007370), (234, 934185), (245, 892242), (246, 888615), (270, 809627), (273, 800730), (279, 783510), (287, 761670), (294, 743535), (310, 705159), (315, 693966), (351, 622790), (369, 592410), (378, 578305), (390, 560511), (403, 542430), (410, 533169), (434, 503685), (441, 495690), (455, 480438), (465, 470106), (490, 446121), (533, 410130), (546, 400365), (558, 391755), (574, 380835), (585, 373674), (615, 355446), (630, 346983), (637, 343170), (651, 335790), (702, 311395), (735, 297414), (738, 296205), (806, 271215), (819, 266910), (837, 261170), (861, 253890), (882, 247845), (910, 240219), (930, 235053), (945, 231322), (1066, 205065), (1085, 201474), (1107, 197470), (1170, 186837), (1209, 180810), (1230, 177723), (1271, 171990), (1274, 171585), (1302, 167895), (1323, 165230), (1365, 160146), (1395, 156702), (1435, 152334), (1470, 148707), (1519, 143910), (1599, 136710), (1638, 133455), (1674, 130585), (1722, 126945), (1755, 124558), (1845, 118482), (1890, 115661), (1911, 114390), (1953, 111930), (2009, 108810), (2015, 108486), (2170, 100737), (2205, 99138), (2214, 98735), (2418, 90405), (2457, 88970), (2542, 85995), (2583, 84630), (2646, 82615), (2665, 82026), (2730, 80073), (2790, 78351), (2821, 77490), (2870, 76167), (3038, 71955), (3185, 68634), (3198, 68355), (3255, 67158), (3510, 62279), (3627, 60270), (3690, 59241), (3731, 58590), (3813, 57330), (3822, 57195), (3906, 55965), (4018, 54405), (4030, 54243), (4095, 53382), (4185, 52234), (4305, 50778), (4410, 49569), (4557, 47970), (4797, 45570), (4914, 44485), (5166, 42315), (5330, 41013), (5535, 39494), (5642, 38745), (5733, 38130), (5859, 37310), (6027, 36270), (6045, 36162), (6355, 34398), (6370, 34317), (6510, 33579), (6615, 33046), (7254, 30135), (7462, 29295), (7595, 28782), (7626, 28665), (7749, 28210), (7995, 27342), (8190, 26691), (8370, 26117), (8463, 25830), (8610, 25389), (8897, 24570), (9114, 23985), (9555, 22878), (9594, 22785), (9765, 22386), (10045, 21762), (10881, 20090), (11070, 19747), (11193, 19530), (11439, 19110), (11466, 19065), (11718, 18655), (12054, 18135), (12090, 18081), (12285, 17794), (12710, 17199), (12915, 16926), (13230, 16523), (13671, 15990), (14105, 15498), (14391, 15190)]