2027165280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1202

約数の個数: 288

約数和(自身を含む): 7529034240

約数和(自身を除く): 5501868960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 158, 160, 168, 196, 210, 224, 237, 240, 245, 280, 294, 316, 336, 392, 395, 420, 474, 480, 490, 553, 560, 588, 632, 672, 735, 784, 790, 840, 948, 980, 1091, 1106, 1120, 1176, 1185, 1264, 1470, 1568, 1580, 1659, 1680, 1896, 1960, 2182, 2212, 2352, 2370, 2528, 2765, 2940, 3160, 3273, 3318, 3360, 3792, 3871, 3920, 4364, 4424, 4704, 4740, 5455, 5530, 5880, 6320, 6546, 6636, 7584, 7637, 7742, 7840, 8295, 8728, 8848, 9480, 10910, 11060, 11613, 11760, 12640, 13092, 13272, 15274, 15484, 16365, 16590, 17456, 17696, 18960, 19355, 21820, 22120, 22911, 23226, 23520, 26184, 26544, 30548, 30968, 32730, 33180, 34912, 37920, 38185, 38710, 43640, 44240, 45822, 46452, 52368, 53088, 53459, 58065, 61096, 61936, 65460, 66360, 76370, 77420, 86189, 87280, 88480, 91644, 92904, 104736, 106918, 114555, 116130, 122192, 123872, 130920, 132720, 152740, 154840, 160377, 172378, 174560, 183288, 185808, 213836, 229110, 232260, 244384, 258567, 261840, 265440, 267295, 305480, 309680, 320754, 344756, 366576, 371616, 427672, 430945, 458220, 464520, 517134, 523680, 534590, 603323, 610960, 619360, 641508, 689512, 733152, 801885, 855344, 861890, 916440, 929040, 1034268, 1069180, 1206646, 1221920, 1283016, 1292835, 1379024, 1603770, 1710688, 1723780, 1809969, 1832880, 1858080, 2068536, 2138360, 2413292, 2566032, 2585670, 2758048, 3016615, 3207540, 3447560, 3619938, 3665760, 4137072, 4223261, 4276720, 4826584, 5132064, 5171340, 6033230, 6415080, 6895120, 7239876, 8274144, 8446522, 8553440, 9049845, 9653168, 10342680, 12066460, 12669783, 12830160, 13790240, 14479752, 16893044, 18099690, 19306336, 20685360, 21116305, 24132920, 25339566, 25660320, 28959504, 33786088, 36199380, 41370720, 42232610, 48265840, 50679132, 57919008, 63348915, 67572176, 72398760, 84465220, 96531680, 101358264, 126697830, 135144352, 144797520, 168930440, 202716528, 253395660, 289595040, 337860880, 405433056, 506791320, 675721760, 1013582640, 2027165280]

約数ペア:

[(1, 2027165280), (2, 1013582640), (3, 675721760), (4, 506791320), (5, 405433056), (6, 337860880), (7, 289595040), (8, 253395660), (10, 202716528), (12, 168930440), (14, 144797520), (15, 135144352), (16, 126697830), (20, 101358264), (21, 96531680), (24, 84465220), (28, 72398760), (30, 67572176), (32, 63348915), (35, 57919008), (40, 50679132), (42, 48265840), (48, 42232610), (49, 41370720), (56, 36199380), (60, 33786088), (70, 28959504), (79, 25660320), (80, 25339566), (84, 24132920), (96, 21116305), (98, 20685360), (105, 19306336), (112, 18099690), (120, 16893044), (140, 14479752), (147, 13790240), (158, 12830160), (160, 12669783), (168, 12066460), (196, 10342680), (210, 9653168), (224, 9049845), (237, 8553440), (240, 8446522), (245, 8274144), (280, 7239876), (294, 6895120), (316, 6415080), (336, 6033230), (392, 5171340), (395, 5132064), (420, 4826584), (474, 4276720), (480, 4223261), (490, 4137072), (553, 3665760), (560, 3619938), (588, 3447560), (632, 3207540), (672, 3016615), (735, 2758048), (784, 2585670), (790, 2566032), (840, 2413292), (948, 2138360), (980, 2068536), (1091, 1858080), (1106, 1832880), (1120, 1809969), (1176, 1723780), (1185, 1710688), (1264, 1603770), (1470, 1379024), (1568, 1292835), (1580, 1283016), (1659, 1221920), (1680, 1206646), (1896, 1069180), (1960, 1034268), (2182, 929040), (2212, 916440), (2352, 861890), (2370, 855344), (2528, 801885), (2765, 733152), (2940, 689512), (3160, 641508), (3273, 619360), (3318, 610960), (3360, 603323), (3792, 534590), (3871, 523680), (3920, 517134), (4364, 464520), (4424, 458220), (4704, 430945), (4740, 427672), (5455, 371616), (5530, 366576), (5880, 344756), (6320, 320754), (6546, 309680), (6636, 305480), (7584, 267295), (7637, 265440), (7742, 261840), (7840, 258567), (8295, 244384), (8728, 232260), (8848, 229110), (9480, 213836), (10910, 185808), (11060, 183288), (11613, 174560), (11760, 172378), (12640, 160377), (13092, 154840), (13272, 152740), (15274, 132720), (15484, 130920), (16365, 123872), (16590, 122192), (17456, 116130), (17696, 114555), (18960, 106918), (19355, 104736), (21820, 92904), (22120, 91644), (22911, 88480), (23226, 87280), (23520, 86189), (26184, 77420), (26544, 76370), (30548, 66360), (30968, 65460), (32730, 61936), (33180, 61096), (34912, 58065), (37920, 53459), (38185, 53088), (38710, 52368), (43640, 46452), (44240, 45822)]