13251431520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5087}}^1$

素因数の和:5184

約数の個数: 288

約数和(自身を含む): 47604630528

約数和(自身を除く): 34353199008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 243, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 486, 536, 540, 603, 648, 670, 720, 804, 810, 864, 972, 1005, 1072, 1080, 1206, 1215, 1296, 1340, 1440, 1608, 1620, 1809, 1944, 2010, 2144, 2160, 2412, 2430, 2592, 2680, 3015, 3216, 3240, 3618, 3888, 4020, 4320, 4824, 4860, 5087, 5360, 5427, 6030, 6432, 6480, 7236, 7776, 8040, 9045, 9648, 9720, 10174, 10720, 10854, 12060, 12960, 14472, 15261, 16080, 16281, 18090, 19296, 19440, 20348, 21708, 24120, 25435, 27135, 28944, 30522, 32160, 32562, 36180, 38880, 40696, 43416, 45783, 48240, 50870, 54270, 57888, 61044, 65124, 72360, 76305, 81392, 81405, 86832, 91566, 96480, 101740, 108540, 122088, 130248, 137349, 144720, 152610, 162784, 162810, 173664, 183132, 203480, 217080, 228915, 244176, 260496, 274698, 289440, 305220, 325620, 340829, 366264, 406960, 412047, 434160, 457830, 488352, 520992, 549396, 610440, 651240, 681658, 686745, 732528, 813920, 824094, 868320, 915660, 1022487, 1098792, 1220880, 1236141, 1302480, 1363316, 1373490, 1465056, 1648188, 1704145, 1831320, 2044974, 2060235, 2197584, 2441760, 2472282, 2604960, 2726632, 2746980, 3067461, 3296376, 3408290, 3662640, 4089948, 4120470, 4395168, 4944564, 5112435, 5453264, 5493960, 6134922, 6180705, 6592752, 6816580, 7325280, 8179896, 8240940, 9202383, 9889128, 10224870, 10906528, 10987920, 12269844, 12361410, 13185504, 13633160, 15337305, 16359792, 16481880, 18404766, 19778256, 20449740, 21975840, 24539688, 24722820, 27266320, 27607149, 30674610, 32719584, 32963760, 36809532, 39556512, 40899480, 46011915, 49079376, 49445640, 54532640, 55214298, 61349220, 65927520, 73619064, 81798960, 82821447, 92023830, 98158752, 98891280, 110428596, 122698440, 138035745, 147238128, 163597920, 165642894, 184047660, 197782560, 220857192, 245396880, 276071490, 294476256, 331285788, 368095320, 414107235, 441714384, 490793760, 552142980, 662571576, 736190640, 828214470, 883428768, 1104285960, 1325143152, 1472381280, 1656428940, 2208571920, 2650286304, 3312857880, 4417143840, 6625715760, 13251431520]

約数ペア:

[(1, 13251431520), (2, 6625715760), (3, 4417143840), (4, 3312857880), (5, 2650286304), (6, 2208571920), (8, 1656428940), (9, 1472381280), (10, 1325143152), (12, 1104285960), (15, 883428768), (16, 828214470), (18, 736190640), (20, 662571576), (24, 552142980), (27, 490793760), (30, 441714384), (32, 414107235), (36, 368095320), (40, 331285788), (45, 294476256), (48, 276071490), (54, 245396880), (60, 220857192), (67, 197782560), (72, 184047660), (80, 165642894), (81, 163597920), (90, 147238128), (96, 138035745), (108, 122698440), (120, 110428596), (134, 98891280), (135, 98158752), (144, 92023830), (160, 82821447), (162, 81798960), (180, 73619064), (201, 65927520), (216, 61349220), (240, 55214298), (243, 54532640), (268, 49445640), (270, 49079376), (288, 46011915), (324, 40899480), (335, 39556512), (360, 36809532), (402, 32963760), (405, 32719584), (432, 30674610), (480, 27607149), (486, 27266320), (536, 24722820), (540, 24539688), (603, 21975840), (648, 20449740), (670, 19778256), (720, 18404766), (804, 16481880), (810, 16359792), (864, 15337305), (972, 13633160), (1005, 13185504), (1072, 12361410), (1080, 12269844), (1206, 10987920), (1215, 10906528), (1296, 10224870), (1340, 9889128), (1440, 9202383), (1608, 8240940), (1620, 8179896), (1809, 7325280), (1944, 6816580), (2010, 6592752), (2144, 6180705), (2160, 6134922), (2412, 5493960), (2430, 5453264), (2592, 5112435), (2680, 4944564), (3015, 4395168), (3216, 4120470), (3240, 4089948), (3618, 3662640), (3888, 3408290), (4020, 3296376), (4320, 3067461), (4824, 2746980), (4860, 2726632), (5087, 2604960), (5360, 2472282), (5427, 2441760), (6030, 2197584), (6432, 2060235), (6480, 2044974), (7236, 1831320), (7776, 1704145), (8040, 1648188), (9045, 1465056), (9648, 1373490), (9720, 1363316), (10174, 1302480), (10720, 1236141), (10854, 1220880), (12060, 1098792), (12960, 1022487), (14472, 915660), (15261, 868320), (16080, 824094), (16281, 813920), (18090, 732528), (19296, 686745), (19440, 681658), (20348, 651240), (21708, 610440), (24120, 549396), (25435, 520992), (27135, 488352), (28944, 457830), (30522, 434160), (32160, 412047), (32562, 406960), (36180, 366264), (38880, 340829), (40696, 325620), (43416, 305220), (45783, 289440), (48240, 274698), (50870, 260496), (54270, 244176), (57888, 228915), (61044, 217080), (65124, 203480), (72360, 183132), (76305, 173664), (81392, 162810), (81405, 162784), (86832, 152610), (91566, 144720), (96480, 137349), (101740, 130248), (108540, 122088)]