163474740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 626572800

約数和(自身を除く): 463098060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 29, 30, 33, 36, 39, 44, 45, 52, 54, 55, 58, 60, 65, 66, 73, 78, 87, 90, 99, 108, 110, 116, 117, 130, 132, 135, 143, 145, 146, 156, 165, 174, 180, 195, 198, 219, 220, 234, 260, 261, 270, 286, 290, 292, 297, 319, 330, 348, 351, 365, 377, 390, 396, 429, 435, 438, 468, 495, 522, 540, 572, 580, 585, 594, 638, 657, 660, 702, 715, 730, 754, 780, 783, 803, 858, 870, 876, 949, 957, 990, 1044, 1095, 1131, 1170, 1188, 1276, 1287, 1305, 1314, 1404, 1430, 1460, 1485, 1508, 1566, 1595, 1606, 1716, 1740, 1755, 1885, 1898, 1914, 1971, 1980, 2117, 2145, 2190, 2262, 2340, 2409, 2574, 2610, 2628, 2847, 2860, 2871, 2970, 3132, 3190, 3212, 3285, 3393, 3510, 3770, 3796, 3828, 3861, 3915, 3942, 4015, 4147, 4234, 4290, 4380, 4524, 4745, 4785, 4818, 5148, 5220, 5655, 5694, 5742, 5940, 6351, 6380, 6435, 6570, 6786, 7020, 7227, 7540, 7722, 7830, 7884, 8030, 8294, 8468, 8541, 8580, 8613, 9490, 9570, 9636, 9855, 10179, 10439, 10585, 11310, 11388, 11484, 12045, 12441, 12702, 12870, 13140, 13572, 14235, 14355, 14454, 15444, 15660, 16060, 16588, 16965, 17082, 17226, 18980, 19053, 19140, 19305, 19710, 20358, 20735, 20878, 21170, 21681, 22620, 23287, 24090, 24882, 25404, 25623, 25740, 27521, 28470, 28710, 28908, 31317, 31755, 33930, 34164, 34452, 36135, 37323, 38106, 38610, 39420, 40716, 41470, 41756, 42340, 42705, 43065, 43362, 46574, 48180, 49764, 50895, 51246, 52195, 55042, 56940, 57159, 57420, 62205, 62634, 63510, 67860, 69861, 72270, 74646, 76212, 77220, 82563, 82940, 85410, 86130, 86724, 93148, 93951, 95265, 101790, 102492, 104390, 108405, 110084, 111969, 114318, 116435, 124410, 125268, 127020, 128115, 137605, 139722, 144540, 149292, 156585, 165126, 170820, 172260, 186615, 187902, 190530, 203580, 208780, 209583, 216810, 223938, 228636, 232870, 247689, 248820, 256230, 275210, 279444, 281853, 285795, 302731, 313170, 330252, 349305, 373230, 375804, 381060, 412815, 419166, 433620, 447876, 465740, 469755, 495378, 512460, 550420, 559845, 563706, 571590, 605462, 626340, 628749, 698610, 743067, 746460, 825630, 838332, 908193, 939510, 990756, 1047915, 1119690, 1127412, 1143180, 1210924, 1238445, 1257498, 1397220, 1409265, 1486134, 1513655, 1651260, 1816386, 1879020, 2095830, 2239380, 2476890, 2514996, 2724579, 2818530, 2972268, 3027310, 3143745, 3632772, 3715335, 4191660, 4540965, 4953780, 5449158, 5637060, 6054620, 6287490, 7430670, 8173737, 9081930, 10898316, 12574980, 13622895, 14861340, 16347474, 18163860, 27245790, 32694948, 40868685, 54491580, 81737370, 163474740]

約数ペア:

[(1, 163474740), (2, 81737370), (3, 54491580), (4, 40868685), (5, 32694948), (6, 27245790), (9, 18163860), (10, 16347474), (11, 14861340), (12, 13622895), (13, 12574980), (15, 10898316), (18, 9081930), (20, 8173737), (22, 7430670), (26, 6287490), (27, 6054620), (29, 5637060), (30, 5449158), (33, 4953780), (36, 4540965), (39, 4191660), (44, 3715335), (45, 3632772), (52, 3143745), (54, 3027310), (55, 2972268), (58, 2818530), (60, 2724579), (65, 2514996), (66, 2476890), (73, 2239380), (78, 2095830), (87, 1879020), (90, 1816386), (99, 1651260), (108, 1513655), (110, 1486134), (116, 1409265), (117, 1397220), (130, 1257498), (132, 1238445), (135, 1210924), (143, 1143180), (145, 1127412), (146, 1119690), (156, 1047915), (165, 990756), (174, 939510), (180, 908193), (195, 838332), (198, 825630), (219, 746460), (220, 743067), (234, 698610), (260, 628749), (261, 626340), (270, 605462), (286, 571590), (290, 563706), (292, 559845), (297, 550420), (319, 512460), (330, 495378), (348, 469755), (351, 465740), (365, 447876), (377, 433620), (390, 419166), (396, 412815), (429, 381060), (435, 375804), (438, 373230), (468, 349305), (495, 330252), (522, 313170), (540, 302731), (572, 285795), (580, 281853), (585, 279444), (594, 275210), (638, 256230), (657, 248820), (660, 247689), (702, 232870), (715, 228636), (730, 223938), (754, 216810), (780, 209583), (783, 208780), (803, 203580), (858, 190530), (870, 187902), (876, 186615), (949, 172260), (957, 170820), (990, 165126), (1044, 156585), (1095, 149292), (1131, 144540), (1170, 139722), (1188, 137605), (1276, 128115), (1287, 127020), (1305, 125268), (1314, 124410), (1404, 116435), (1430, 114318), (1460, 111969), (1485, 110084), (1508, 108405), (1566, 104390), (1595, 102492), (1606, 101790), (1716, 95265), (1740, 93951), (1755, 93148), (1885, 86724), (1898, 86130), (1914, 85410), (1971, 82940), (1980, 82563), (2117, 77220), (2145, 76212), (2190, 74646), (2262, 72270), (2340, 69861), (2409, 67860), (2574, 63510), (2610, 62634), (2628, 62205), (2847, 57420), (2860, 57159), (2871, 56940), (2970, 55042), (3132, 52195), (3190, 51246), (3212, 50895), (3285, 49764), (3393, 48180), (3510, 46574), (3770, 43362), (3796, 43065), (3828, 42705), (3861, 42340), (3915, 41756), (3942, 41470), (4015, 40716), (4147, 39420), (4234, 38610), (4290, 38106), (4380, 37323), (4524, 36135), (4745, 34452), (4785, 34164), (4818, 33930), (5148, 31755), (5220, 31317), (5655, 28908), (5694, 28710), (5742, 28470), (5940, 27521), (6351, 25740), (6380, 25623), (6435, 25404), (6570, 24882), (6786, 24090), (7020, 23287), (7227, 22620), (7540, 21681), (7722, 21170), (7830, 20878), (7884, 20735), (8030, 20358), (8294, 19710), (8468, 19305), (8541, 19140), (8580, 19053), (8613, 18980), (9490, 17226), (9570, 17082), (9636, 16965), (9855, 16588), (10179, 16060), (10439, 15660), (10585, 15444), (11310, 14454), (11388, 14355), (11484, 14235), (12045, 13572), (12441, 13140), (12702, 12870)]