1815556457160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1\times {\mathrm{59063}}^1$

素因数の和:60012

約数の個数: 192

約数和(自身を含む): 5965133241600

約数和(自身を除く): 4149576784440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 829, 927, 1030, 1236, 1545, 1658, 1854, 2060, 2472, 2487, 3090, 3316, 3708, 4120, 4145, 4635, 4974, 6180, 6632, 7416, 7461, 8290, 9270, 9948, 12360, 12435, 14922, 16580, 18540, 19896, 24870, 29844, 33160, 37080, 37305, 49740, 59063, 59688, 74610, 85387, 99480, 118126, 149220, 170774, 177189, 236252, 256161, 295315, 298440, 341548, 354378, 426935, 472504, 512322, 531567, 590630, 683096, 708756, 768483, 853870, 885945, 1024644, 1063134, 1181260, 1280805, 1417512, 1536966, 1707740, 1771890, 2049288, 2126268, 2362520, 2561610, 2657835, 3073932, 3415480, 3543780, 3842415, 4252536, 5123220, 5315670, 6083489, 6147864, 7087560, 7684830, 10246440, 10631340, 12166978, 15369660, 18250467, 21262680, 24333956, 30417445, 30739320, 36500934, 48667912, 48963227, 54751401, 60834890, 73001868, 91252335, 97926454, 109502802, 121669780, 146003736, 146889681, 182504670, 195852908, 219005604, 243339560, 244816135, 273757005, 293779362, 365009340, 391705816, 438011208, 440669043, 489632270, 547514010, 587558724, 730018680, 734448405, 881338086, 979264540, 1095028020, 1175117448, 1468896810, 1762676172, 1958529080, 2190056040, 2203345215, 2937793620, 3525352344, 4406690430, 5043212381, 5875587240, 8813380860, 10086424762, 15129637143, 17626761720, 20172849524, 25216061905, 30259274286, 40345699048, 45388911429, 50432123810, 60518548572, 75648185715, 90777822858, 100864247620, 121037097144, 151296371430, 181555645716, 201728495240, 226944557145, 302592742860, 363111291432, 453889114290, 605185485720, 907778228580, 1815556457160]

約数ペア:

[(1, 1815556457160), (2, 907778228580), (3, 605185485720), (4, 453889114290), (5, 363111291432), (6, 302592742860), (8, 226944557145), (9, 201728495240), (10, 181555645716), (12, 151296371430), (15, 121037097144), (18, 100864247620), (20, 90777822858), (24, 75648185715), (30, 60518548572), (36, 50432123810), (40, 45388911429), (45, 40345699048), (60, 30259274286), (72, 25216061905), (90, 20172849524), (103, 17626761720), (120, 15129637143), (180, 10086424762), (206, 8813380860), (309, 5875587240), (360, 5043212381), (412, 4406690430), (515, 3525352344), (618, 2937793620), (824, 2203345215), (829, 2190056040), (927, 1958529080), (1030, 1762676172), (1236, 1468896810), (1545, 1175117448), (1658, 1095028020), (1854, 979264540), (2060, 881338086), (2472, 734448405), (2487, 730018680), (3090, 587558724), (3316, 547514010), (3708, 489632270), (4120, 440669043), (4145, 438011208), (4635, 391705816), (4974, 365009340), (6180, 293779362), (6632, 273757005), (7416, 244816135), (7461, 243339560), (8290, 219005604), (9270, 195852908), (9948, 182504670), (12360, 146889681), (12435, 146003736), (14922, 121669780), (16580, 109502802), (18540, 97926454), (19896, 91252335), (24870, 73001868), (29844, 60834890), (33160, 54751401), (37080, 48963227), (37305, 48667912), (49740, 36500934), (59063, 30739320), (59688, 30417445), (74610, 24333956), (85387, 21262680), (99480, 18250467), (118126, 15369660), (149220, 12166978), (170774, 10631340), (177189, 10246440), (236252, 7684830), (256161, 7087560), (295315, 6147864), (298440, 6083489), (341548, 5315670), (354378, 5123220), (426935, 4252536), (472504, 3842415), (512322, 3543780), (531567, 3415480), (590630, 3073932), (683096, 2657835), (708756, 2561610), (768483, 2362520), (853870, 2126268), (885945, 2049288), (1024644, 1771890), (1063134, 1707740), (1181260, 1536966), (1280805, 1417512)]