55985160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 214824960

約数和(自身を除く): 158839800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 73, 77, 83, 84, 88, 105, 110, 120, 132, 140, 146, 154, 165, 166, 168, 210, 219, 220, 231, 249, 264, 280, 292, 308, 330, 332, 365, 385, 415, 420, 438, 440, 462, 498, 511, 581, 584, 616, 660, 664, 730, 770, 803, 830, 840, 876, 913, 924, 996, 1022, 1095, 1155, 1162, 1245, 1320, 1460, 1533, 1540, 1606, 1660, 1743, 1752, 1826, 1848, 1992, 2044, 2190, 2310, 2324, 2409, 2490, 2555, 2739, 2905, 2920, 3066, 3080, 3212, 3320, 3486, 3652, 4015, 4088, 4380, 4565, 4620, 4648, 4818, 4980, 5110, 5478, 5621, 5810, 6059, 6132, 6391, 6424, 6972, 7304, 7665, 8030, 8715, 8760, 9130, 9240, 9636, 9960, 10220, 10956, 11242, 11620, 12045, 12118, 12264, 12782, 13695, 13944, 15330, 16060, 16863, 17430, 18177, 18260, 19173, 19272, 20440, 21912, 22484, 23240, 24090, 24236, 25564, 27390, 28105, 30295, 30660, 31955, 32120, 33726, 34860, 36354, 36520, 38346, 42413, 44968, 48180, 48472, 51128, 54780, 56210, 60590, 61320, 63910, 66649, 67452, 69720, 72708, 76692, 84315, 84826, 90885, 95865, 96360, 109560, 112420, 121180, 127239, 127820, 133298, 134904, 145416, 153384, 168630, 169652, 181770, 191730, 199947, 212065, 224840, 242360, 254478, 255640, 266596, 333245, 337260, 339304, 363540, 383460, 399894, 424130, 466543, 508956, 533192, 636195, 666490, 674520, 727080, 766920, 799788, 848260, 933086, 999735, 1017912, 1272390, 1332980, 1399629, 1599576, 1696520, 1866172, 1999470, 2332715, 2544780, 2665960, 2799258, 3732344, 3998940, 4665430, 5089560, 5598516, 6998145, 7997880, 9330860, 11197032, 13996290, 18661720, 27992580, 55985160]

約数ペア:

[(1, 55985160), (2, 27992580), (3, 18661720), (4, 13996290), (5, 11197032), (6, 9330860), (7, 7997880), (8, 6998145), (10, 5598516), (11, 5089560), (12, 4665430), (14, 3998940), (15, 3732344), (20, 2799258), (21, 2665960), (22, 2544780), (24, 2332715), (28, 1999470), (30, 1866172), (33, 1696520), (35, 1599576), (40, 1399629), (42, 1332980), (44, 1272390), (55, 1017912), (56, 999735), (60, 933086), (66, 848260), (70, 799788), (73, 766920), (77, 727080), (83, 674520), (84, 666490), (88, 636195), (105, 533192), (110, 508956), (120, 466543), (132, 424130), (140, 399894), (146, 383460), (154, 363540), (165, 339304), (166, 337260), (168, 333245), (210, 266596), (219, 255640), (220, 254478), (231, 242360), (249, 224840), (264, 212065), (280, 199947), (292, 191730), (308, 181770), (330, 169652), (332, 168630), (365, 153384), (385, 145416), (415, 134904), (420, 133298), (438, 127820), (440, 127239), (462, 121180), (498, 112420), (511, 109560), (581, 96360), (584, 95865), (616, 90885), (660, 84826), (664, 84315), (730, 76692), (770, 72708), (803, 69720), (830, 67452), (840, 66649), (876, 63910), (913, 61320), (924, 60590), (996, 56210), (1022, 54780), (1095, 51128), (1155, 48472), (1162, 48180), (1245, 44968), (1320, 42413), (1460, 38346), (1533, 36520), (1540, 36354), (1606, 34860), (1660, 33726), (1743, 32120), (1752, 31955), (1826, 30660), (1848, 30295), (1992, 28105), (2044, 27390), (2190, 25564), (2310, 24236), (2324, 24090), (2409, 23240), (2490, 22484), (2555, 21912), (2739, 20440), (2905, 19272), (2920, 19173), (3066, 18260), (3080, 18177), (3212, 17430), (3320, 16863), (3486, 16060), (3652, 15330), (4015, 13944), (4088, 13695), (4380, 12782), (4565, 12264), (4620, 12118), (4648, 12045), (4818, 11620), (4980, 11242), (5110, 10956), (5478, 10220), (5621, 9960), (5810, 9636), (6059, 9240), (6132, 9130), (6391, 8760), (6424, 8715), (6972, 8030), (7304, 7665)]