271934400640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:932

約数の個数: 384

約数和(自身を含む): 777973714560

約数和(自身を除く): 506039313920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 83, 112, 124, 128, 140, 155, 160, 166, 217, 224, 248, 280, 310, 320, 332, 415, 434, 448, 496, 560, 581, 620, 640, 664, 761, 830, 868, 896, 961, 992, 1085, 1120, 1162, 1240, 1328, 1522, 1660, 1736, 1922, 1984, 2170, 2240, 2324, 2480, 2573, 2656, 2905, 3044, 3320, 3472, 3805, 3844, 3968, 4340, 4480, 4648, 4805, 4960, 5146, 5312, 5327, 5810, 6088, 6640, 6727, 6944, 7610, 7688, 8680, 9296, 9610, 9920, 10292, 10624, 10654, 11620, 12176, 12865, 13280, 13454, 13888, 15220, 15376, 17360, 18011, 18592, 19220, 19840, 20584, 21308, 23240, 23591, 24352, 25730, 26560, 26635, 26908, 27776, 30440, 30752, 33635, 34720, 36022, 37184, 38440, 41168, 42616, 46480, 47182, 48704, 51460, 53120, 53270, 53816, 60880, 61504, 63163, 67270, 69440, 72044, 74368, 76880, 79763, 82336, 85232, 90055, 92960, 94364, 97408, 102920, 106540, 107632, 117955, 121760, 123008, 126326, 134540, 138880, 144088, 153760, 159526, 164672, 165137, 170464, 180110, 185920, 188728, 205840, 213080, 215264, 235910, 243520, 252652, 269080, 288176, 307520, 315815, 319052, 329344, 330274, 340928, 360220, 371840, 377456, 398815, 411680, 426160, 430528, 442141, 471820, 487040, 505304, 538160, 558341, 576352, 615040, 631630, 638104, 660548, 681856, 720440, 731321, 754912, 797630, 823360, 825685, 852320, 861056, 884282, 943640, 1010608, 1076320, 1116682, 1152704, 1263260, 1276208, 1321096, 1440880, 1462642, 1509824, 1595260, 1646720, 1651370, 1704640, 1768564, 1887280, 1958053, 2021216, 2152640, 2210705, 2233364, 2305408, 2526520, 2552416, 2642192, 2791705, 2881760, 2925284, 3019648, 3190520, 3302740, 3409280, 3537128, 3656605, 3774560, 3916106, 4042432, 4305280, 4421410, 4466728, 5053040, 5104832, 5119247, 5284384, 5583410, 5763520, 5850568, 6381040, 6605480, 7074256, 7313210, 7549120, 7832212, 8084864, 8842820, 8933456, 9790265, 10106080, 10209664, 10238494, 10568768, 11166820, 11527040, 11701136, 12762080, 13210960, 13706371, 14148512, 14626420, 15098240, 15664424, 17685640, 17866912, 19580530, 20212160, 20476988, 21137536, 22333640, 23402272, 25524160, 25596235, 26421920, 27412742, 28297024, 29252840, 31328848, 35371280, 35733824, 39161060, 40424320, 40953976, 44667280, 46804544, 51048320, 51192470, 52843840, 54825484, 56594048, 58505680, 60699643, 62657696, 68531855, 70742560, 71467648, 78322120, 81907952, 89334560, 93609088, 102384940, 105687680, 109650968, 117011360, 121399286, 125315392, 137063710, 141485120, 156644240, 163815904, 178669120, 204769880, 219301936, 234022720, 242798572, 250630784, 274127420, 282970240, 303498215, 313288480, 327631808, 357338240, 409539760, 424897501, 438603872, 468045440, 485597144, 548254840, 606996430, 626576960, 655263616, 819079520, 849795002, 877207744, 971194288, 1096509680, 1213992860, 1253153920, 1638159040, 1699590004, 1754415488, 1942388576, 2124487505, 2193019360, 2427985720, 3276318080, 3399180008, 3884777152, 4248975010, 4386038720, 4855971440, 6798360016, 7769554304, 8497950020, 8772077440, 9711942880, 13596720032, 16995900040, 19423885760, 27193440064, 33991800080, 38847771520, 54386880128, 67983600160, 135967200320, 271934400640]

約数ペア:

[(1, 271934400640), (2, 135967200320), (4, 67983600160), (5, 54386880128), (7, 38847771520), (8, 33991800080), (10, 27193440064), (14, 19423885760), (16, 16995900040), (20, 13596720032), (28, 9711942880), (31, 8772077440), (32, 8497950020), (35, 7769554304), (40, 6798360016), (56, 4855971440), (62, 4386038720), (64, 4248975010), (70, 3884777152), (80, 3399180008), (83, 3276318080), (112, 2427985720), (124, 2193019360), (128, 2124487505), (140, 1942388576), (155, 1754415488), (160, 1699590004), (166, 1638159040), (217, 1253153920), (224, 1213992860), (248, 1096509680), (280, 971194288), (310, 877207744), (320, 849795002), (332, 819079520), (415, 655263616), (434, 626576960), (448, 606996430), (496, 548254840), (560, 485597144), (581, 468045440), (620, 438603872), (640, 424897501), (664, 409539760), (761, 357338240), (830, 327631808), (868, 313288480), (896, 303498215), (961, 282970240), (992, 274127420), (1085, 250630784), (1120, 242798572), (1162, 234022720), (1240, 219301936), (1328, 204769880), (1522, 178669120), (1660, 163815904), (1736, 156644240), (1922, 141485120), (1984, 137063710), (2170, 125315392), (2240, 121399286), (2324, 117011360), (2480, 109650968), (2573, 105687680), (2656, 102384940), (2905, 93609088), (3044, 89334560), (3320, 81907952), (3472, 78322120), (3805, 71467648), (3844, 70742560), (3968, 68531855), (4340, 62657696), (4480, 60699643), (4648, 58505680), (4805, 56594048), (4960, 54825484), (5146, 52843840), (5312, 51192470), (5327, 51048320), (5810, 46804544), (6088, 44667280), (6640, 40953976), (6727, 40424320), (6944, 39161060), (7610, 35733824), (7688, 35371280), (8680, 31328848), (9296, 29252840), (9610, 28297024), (9920, 27412742), (10292, 26421920), (10624, 25596235), (10654, 25524160), (11620, 23402272), (12176, 22333640), (12865, 21137536), (13280, 20476988), (13454, 20212160), (13888, 19580530), (15220, 17866912), (15376, 17685640), (17360, 15664424), (18011, 15098240), (18592, 14626420), (19220, 14148512), (19840, 13706371), (20584, 13210960), (21308, 12762080), (23240, 11701136), (23591, 11527040), (24352, 11166820), (25730, 10568768), (26560, 10238494), (26635, 10209664), (26908, 10106080), (27776, 9790265), (30440, 8933456), (30752, 8842820), (33635, 8084864), (34720, 7832212), (36022, 7549120), (37184, 7313210), (38440, 7074256), (41168, 6605480), (42616, 6381040), (46480, 5850568), (47182, 5763520), (48704, 5583410), (51460, 5284384), (53120, 5119247), (53270, 5104832), (53816, 5053040), (60880, 4466728), (61504, 4421410), (63163, 4305280), (67270, 4042432), (69440, 3916106), (72044, 3774560), (74368, 3656605), (76880, 3537128), (79763, 3409280), (82336, 3302740), (85232, 3190520), (90055, 3019648), (92960, 2925284), (94364, 2881760), (97408, 2791705), (102920, 2642192), (106540, 2552416), (107632, 2526520), (117955, 2305408), (121760, 2233364), (123008, 2210705), (126326, 2152640), (134540, 2021216), (138880, 1958053), (144088, 1887280), (153760, 1768564), (159526, 1704640), (164672, 1651370), (165137, 1646720), (170464, 1595260), (180110, 1509824), (185920, 1462642), (188728, 1440880), (205840, 1321096), (213080, 1276208), (215264, 1263260), (235910, 1152704), (243520, 1116682), (252652, 1076320), (269080, 1010608), (288176, 943640), (307520, 884282), (315815, 861056), (319052, 852320), (329344, 825685), (330274, 823360), (340928, 797630), (360220, 754912), (371840, 731321), (377456, 720440), (398815, 681856), (411680, 660548), (426160, 638104), (430528, 631630), (442141, 615040), (471820, 576352), (487040, 558341), (505304, 538160)]