234170820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 843897600

約数和(自身を除く): 609726780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 180, 190, 195, 207, 228, 229, 230, 234, 247, 260, 276, 285, 299, 342, 345, 380, 390, 414, 437, 458, 460, 468, 494, 570, 585, 598, 684, 687, 690, 741, 780, 828, 855, 874, 897, 916, 988, 1035, 1140, 1145, 1170, 1196, 1235, 1311, 1374, 1380, 1482, 1495, 1710, 1748, 1794, 2061, 2070, 2185, 2223, 2290, 2340, 2470, 2622, 2691, 2748, 2964, 2977, 2990, 3420, 3435, 3588, 3705, 3933, 4122, 4140, 4351, 4370, 4446, 4485, 4580, 4940, 5244, 5267, 5382, 5681, 5954, 5980, 6555, 6870, 7410, 7866, 8244, 8702, 8740, 8892, 8931, 8970, 10305, 10534, 10764, 11115, 11362, 11908, 13053, 13110, 13455, 13740, 14820, 14885, 15732, 15801, 17043, 17404, 17862, 17940, 19665, 20610, 21068, 21755, 22230, 22724, 26106, 26220, 26335, 26793, 26910, 28405, 29770, 31602, 34086, 35724, 39159, 39330, 41220, 43510, 44460, 44655, 47403, 51129, 52212, 52670, 53586, 53820, 56563, 56810, 59540, 63204, 65265, 68172, 68471, 78318, 78660, 79005, 85215, 87020, 89310, 94806, 100073, 102258, 105340, 107172, 113126, 113620, 130530, 133965, 136942, 156636, 158010, 169689, 170430, 178620, 189612, 195795, 200146, 204516, 205413, 226252, 237015, 255645, 261060, 267930, 273884, 282815, 300219, 316020, 339378, 340860, 342355, 391590, 400292, 410826, 474030, 500365, 509067, 511290, 535860, 565630, 600438, 616239, 678756, 684710, 783180, 821652, 848445, 900657, 948060, 1000730, 1018134, 1022580, 1027065, 1131260, 1200876, 1232478, 1300949, 1369420, 1501095, 1696890, 1801314, 2001460, 2036268, 2054130, 2464956, 2545335, 2601898, 3002190, 3081195, 3393780, 3602628, 3902847, 4108260, 4503285, 5090670, 5203796, 6004380, 6162390, 6504745, 7805694, 9006570, 10181340, 11708541, 12324780, 13009490, 15611388, 18013140, 19514235, 23417082, 26018980, 39028470, 46834164, 58542705, 78056940, 117085410, 234170820]

約数ペア:

[(1, 234170820), (2, 117085410), (3, 78056940), (4, 58542705), (5, 46834164), (6, 39028470), (9, 26018980), (10, 23417082), (12, 19514235), (13, 18013140), (15, 15611388), (18, 13009490), (19, 12324780), (20, 11708541), (23, 10181340), (26, 9006570), (30, 7805694), (36, 6504745), (38, 6162390), (39, 6004380), (45, 5203796), (46, 5090670), (52, 4503285), (57, 4108260), (60, 3902847), (65, 3602628), (69, 3393780), (76, 3081195), (78, 3002190), (90, 2601898), (92, 2545335), (95, 2464956), (114, 2054130), (115, 2036268), (117, 2001460), (130, 1801314), (138, 1696890), (156, 1501095), (171, 1369420), (180, 1300949), (190, 1232478), (195, 1200876), (207, 1131260), (228, 1027065), (229, 1022580), (230, 1018134), (234, 1000730), (247, 948060), (260, 900657), (276, 848445), (285, 821652), (299, 783180), (342, 684710), (345, 678756), (380, 616239), (390, 600438), (414, 565630), (437, 535860), (458, 511290), (460, 509067), (468, 500365), (494, 474030), (570, 410826), (585, 400292), (598, 391590), (684, 342355), (687, 340860), (690, 339378), (741, 316020), (780, 300219), (828, 282815), (855, 273884), (874, 267930), (897, 261060), (916, 255645), (988, 237015), (1035, 226252), (1140, 205413), (1145, 204516), (1170, 200146), (1196, 195795), (1235, 189612), (1311, 178620), (1374, 170430), (1380, 169689), (1482, 158010), (1495, 156636), (1710, 136942), (1748, 133965), (1794, 130530), (2061, 113620), (2070, 113126), (2185, 107172), (2223, 105340), (2290, 102258), (2340, 100073), (2470, 94806), (2622, 89310), (2691, 87020), (2748, 85215), (2964, 79005), (2977, 78660), (2990, 78318), (3420, 68471), (3435, 68172), (3588, 65265), (3705, 63204), (3933, 59540), (4122, 56810), (4140, 56563), (4351, 53820), (4370, 53586), (4446, 52670), (4485, 52212), (4580, 51129), (4940, 47403), (5244, 44655), (5267, 44460), (5382, 43510), (5681, 41220), (5954, 39330), (5980, 39159), (6555, 35724), (6870, 34086), (7410, 31602), (7866, 29770), (8244, 28405), (8702, 26910), (8740, 26793), (8892, 26335), (8931, 26220), (8970, 26106), (10305, 22724), (10534, 22230), (10764, 21755), (11115, 21068), (11362, 20610), (11908, 19665), (13053, 17940), (13110, 17862), (13455, 17404), (13740, 17043), (14820, 15801), (14885, 15732)]