172958760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 632217600

約数和(自身を除く): 459258840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 97, 104, 108, 117, 120, 127, 130, 135, 156, 180, 194, 195, 216, 234, 254, 260, 270, 291, 312, 351, 360, 381, 388, 390, 468, 485, 508, 520, 540, 582, 585, 635, 702, 762, 776, 780, 873, 936, 970, 1016, 1080, 1143, 1164, 1170, 1261, 1270, 1404, 1455, 1524, 1560, 1651, 1746, 1755, 1905, 1940, 2286, 2328, 2340, 2522, 2540, 2619, 2808, 2910, 3048, 3302, 3429, 3492, 3510, 3783, 3810, 3880, 4365, 4572, 4680, 4953, 5044, 5080, 5238, 5715, 5820, 6305, 6604, 6858, 6984, 7020, 7566, 7620, 8255, 8730, 9144, 9906, 10088, 10476, 11349, 11430, 11640, 12319, 12610, 13095, 13208, 13716, 14040, 14859, 15132, 15240, 16510, 17145, 17460, 18915, 19812, 20952, 22698, 22860, 24638, 24765, 25220, 26190, 27432, 29718, 30264, 33020, 34047, 34290, 34920, 36957, 37830, 39624, 44577, 45396, 45720, 49276, 49530, 50440, 52380, 56745, 59436, 61595, 66040, 68094, 68580, 73914, 74295, 75660, 89154, 90792, 98552, 99060, 104760, 110871, 113490, 118872, 123190, 136188, 137160, 147828, 148590, 151320, 160147, 170235, 178308, 184785, 198120, 221742, 222885, 226980, 246380, 272376, 295656, 297180, 320294, 332613, 340470, 356616, 369570, 443484, 445770, 453960, 480441, 492760, 554355, 594360, 640588, 665226, 680940, 739140, 800735, 886968, 891540, 960882, 1108710, 1281176, 1330452, 1361880, 1441323, 1478280, 1601470, 1663065, 1783080, 1921764, 2217420, 2402205, 2660904, 2882646, 3202940, 3326130, 3843528, 4323969, 4434840, 4804410, 5765292, 6405880, 6652260, 7206615, 8647938, 9608820, 11530584, 13304520, 14413230, 17295876, 19217640, 21619845, 28826460, 34591752, 43239690, 57652920, 86479380, 172958760]

約数ペア:

[(1, 172958760), (2, 86479380), (3, 57652920), (4, 43239690), (5, 34591752), (6, 28826460), (8, 21619845), (9, 19217640), (10, 17295876), (12, 14413230), (13, 13304520), (15, 11530584), (18, 9608820), (20, 8647938), (24, 7206615), (26, 6652260), (27, 6405880), (30, 5765292), (36, 4804410), (39, 4434840), (40, 4323969), (45, 3843528), (52, 3326130), (54, 3202940), (60, 2882646), (65, 2660904), (72, 2402205), (78, 2217420), (90, 1921764), (97, 1783080), (104, 1663065), (108, 1601470), (117, 1478280), (120, 1441323), (127, 1361880), (130, 1330452), (135, 1281176), (156, 1108710), (180, 960882), (194, 891540), (195, 886968), (216, 800735), (234, 739140), (254, 680940), (260, 665226), (270, 640588), (291, 594360), (312, 554355), (351, 492760), (360, 480441), (381, 453960), (388, 445770), (390, 443484), (468, 369570), (485, 356616), (508, 340470), (520, 332613), (540, 320294), (582, 297180), (585, 295656), (635, 272376), (702, 246380), (762, 226980), (776, 222885), (780, 221742), (873, 198120), (936, 184785), (970, 178308), (1016, 170235), (1080, 160147), (1143, 151320), (1164, 148590), (1170, 147828), (1261, 137160), (1270, 136188), (1404, 123190), (1455, 118872), (1524, 113490), (1560, 110871), (1651, 104760), (1746, 99060), (1755, 98552), (1905, 90792), (1940, 89154), (2286, 75660), (2328, 74295), (2340, 73914), (2522, 68580), (2540, 68094), (2619, 66040), (2808, 61595), (2910, 59436), (3048, 56745), (3302, 52380), (3429, 50440), (3492, 49530), (3510, 49276), (3783, 45720), (3810, 45396), (3880, 44577), (4365, 39624), (4572, 37830), (4680, 36957), (4953, 34920), (5044, 34290), (5080, 34047), (5238, 33020), (5715, 30264), (5820, 29718), (6305, 27432), (6604, 26190), (6858, 25220), (6984, 24765), (7020, 24638), (7566, 22860), (7620, 22698), (8255, 20952), (8730, 19812), (9144, 18915), (9906, 17460), (10088, 17145), (10476, 16510), (11349, 15240), (11430, 15132), (11640, 14859), (12319, 14040), (12610, 13716), (13095, 13208)]