90389520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 400

約数和(自身を含む): 359195760

約数和(自身を除く): 268806240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 37, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 74, 78, 80, 81, 87, 90, 104, 108, 111, 116, 117, 120, 130, 135, 144, 145, 148, 156, 162, 174, 180, 185, 195, 208, 216, 222, 232, 234, 240, 260, 261, 270, 290, 296, 312, 324, 333, 348, 351, 360, 370, 377, 390, 405, 432, 435, 444, 464, 468, 481, 520, 522, 540, 555, 580, 585, 592, 624, 648, 666, 696, 702, 720, 740, 754, 780, 783, 810, 870, 888, 936, 962, 999, 1040, 1044, 1053, 1073, 1080, 1110, 1131, 1160, 1170, 1296, 1305, 1332, 1392, 1404, 1443, 1480, 1508, 1560, 1566, 1620, 1665, 1740, 1755, 1776, 1872, 1885, 1924, 1998, 2088, 2106, 2146, 2160, 2220, 2262, 2320, 2340, 2349, 2405, 2610, 2664, 2808, 2886, 2960, 2997, 3016, 3120, 3132, 3219, 3240, 3330, 3393, 3480, 3510, 3770, 3848, 3915, 3996, 4176, 4212, 4292, 4329, 4440, 4524, 4680, 4698, 4810, 4995, 5220, 5265, 5328, 5365, 5616, 5655, 5772, 5994, 6032, 6264, 6438, 6480, 6660, 6786, 6960, 7020, 7215, 7540, 7696, 7830, 7992, 8424, 8584, 8658, 8880, 9048, 9360, 9396, 9620, 9657, 9990, 10179, 10440, 10530, 10730, 11310, 11544, 11745, 11988, 12528, 12876, 12987, 13320, 13572, 13949, 14040, 14430, 14985, 15080, 15660, 15984, 16095, 16848, 16965, 17168, 17316, 18096, 18792, 19240, 19314, 19980, 20358, 20880, 21060, 21460, 21645, 22620, 23088, 23490, 23976, 25752, 25974, 26640, 27144, 27898, 28080, 28860, 28971, 29970, 30160, 30537, 31320, 32190, 33930, 34632, 37584, 38480, 38628, 38961, 39960, 40716, 41847, 42120, 42920, 43290, 45240, 46980, 47952, 48285, 50895, 51504, 51948, 54288, 55796, 57720, 57942, 59940, 61074, 62640, 64380, 64935, 67860, 69264, 69745, 77256, 77922, 79920, 81432, 83694, 84240, 85840, 86580, 86913, 90480, 93960, 96570, 101790, 103896, 111592, 115440, 115884, 119880, 122148, 125541, 128760, 129870, 135720, 139490, 144855, 152685, 154512, 155844, 162864, 167388, 173160, 173826, 187920, 193140, 194805, 203580, 207792, 209235, 223184, 231768, 239760, 244296, 251082, 257520, 259740, 271440, 278980, 289710, 305370, 311688, 334776, 346320, 347652, 376623, 386280, 389610, 407160, 418470, 434565, 463536, 488592, 502164, 519480, 557960, 579420, 610740, 623376, 627705, 669552, 695304, 753246, 772560, 779220, 814320, 836940, 869130, 1004328, 1038960, 1115920, 1129869, 1158840, 1221480, 1255410, 1390608, 1506492, 1558440, 1673880, 1738260, 1883115, 2008656, 2259738, 2317680, 2442960, 2510820, 3012984, 3116880, 3347760, 3476520, 3766230, 4519476, 5021640, 5649345, 6025968, 6953040, 7532460, 9038952, 10043280, 11298690, 15064920, 18077904, 22597380, 30129840, 45194760, 90389520]

約数ペア:

[(1, 90389520), (2, 45194760), (3, 30129840), (4, 22597380), (5, 18077904), (6, 15064920), (8, 11298690), (9, 10043280), (10, 9038952), (12, 7532460), (13, 6953040), (15, 6025968), (16, 5649345), (18, 5021640), (20, 4519476), (24, 3766230), (26, 3476520), (27, 3347760), (29, 3116880), (30, 3012984), (36, 2510820), (37, 2442960), (39, 2317680), (40, 2259738), (45, 2008656), (48, 1883115), (52, 1738260), (54, 1673880), (58, 1558440), (60, 1506492), (65, 1390608), (72, 1255410), (74, 1221480), (78, 1158840), (80, 1129869), (81, 1115920), (87, 1038960), (90, 1004328), (104, 869130), (108, 836940), (111, 814320), (116, 779220), (117, 772560), (120, 753246), (130, 695304), (135, 669552), (144, 627705), (145, 623376), (148, 610740), (156, 579420), (162, 557960), (174, 519480), (180, 502164), (185, 488592), (195, 463536), (208, 434565), (216, 418470), (222, 407160), (232, 389610), (234, 386280), (240, 376623), (260, 347652), (261, 346320), (270, 334776), (290, 311688), (296, 305370), (312, 289710), (324, 278980), (333, 271440), (348, 259740), (351, 257520), (360, 251082), (370, 244296), (377, 239760), (390, 231768), (405, 223184), (432, 209235), (435, 207792), (444, 203580), (464, 194805), (468, 193140), (481, 187920), (520, 173826), (522, 173160), (540, 167388), (555, 162864), (580, 155844), (585, 154512), (592, 152685), (624, 144855), (648, 139490), (666, 135720), (696, 129870), (702, 128760), (720, 125541), (740, 122148), (754, 119880), (780, 115884), (783, 115440), (810, 111592), (870, 103896), (888, 101790), (936, 96570), (962, 93960), (999, 90480), (1040, 86913), (1044, 86580), (1053, 85840), (1073, 84240), (1080, 83694), (1110, 81432), (1131, 79920), (1160, 77922), (1170, 77256), (1296, 69745), (1305, 69264), (1332, 67860), (1392, 64935), (1404, 64380), (1443, 62640), (1480, 61074), (1508, 59940), (1560, 57942), (1566, 57720), (1620, 55796), (1665, 54288), (1740, 51948), (1755, 51504), (1776, 50895), (1872, 48285), (1885, 47952), (1924, 46980), (1998, 45240), (2088, 43290), (2106, 42920), (2146, 42120), (2160, 41847), (2220, 40716), (2262, 39960), (2320, 38961), (2340, 38628), (2349, 38480), (2405, 37584), (2610, 34632), (2664, 33930), (2808, 32190), (2886, 31320), (2960, 30537), (2997, 30160), (3016, 29970), (3120, 28971), (3132, 28860), (3219, 28080), (3240, 27898), (3330, 27144), (3393, 26640), (3480, 25974), (3510, 25752), (3770, 23976), (3848, 23490), (3915, 23088), (3996, 22620), (4176, 21645), (4212, 21460), (4292, 21060), (4329, 20880), (4440, 20358), (4524, 19980), (4680, 19314), (4698, 19240), (4810, 18792), (4995, 18096), (5220, 17316), (5265, 17168), (5328, 16965), (5365, 16848), (5616, 16095), (5655, 15984), (5772, 15660), (5994, 15080), (6032, 14985), (6264, 14430), (6438, 14040), (6480, 13949), (6660, 13572), (6786, 13320), (6960, 12987), (7020, 12876), (7215, 12528), (7540, 11988), (7696, 11745), (7830, 11544), (7992, 11310), (8424, 10730), (8584, 10530), (8658, 10440), (8880, 10179), (9048, 9990), (9360, 9657), (9396, 9620)]