129184560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 470059200

約数和(自身を除く): 340874640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 269, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 538, 552, 580, 667, 690, 696, 720, 807, 828, 870, 920, 1035, 1044, 1076, 1104, 1160, 1305, 1334, 1345, 1380, 1392, 1614, 1656, 1740, 1840, 2001, 2070, 2088, 2152, 2320, 2421, 2610, 2668, 2690, 2760, 3228, 3312, 3335, 3480, 4002, 4035, 4140, 4176, 4304, 4842, 5220, 5336, 5380, 5520, 6003, 6187, 6456, 6670, 6960, 7801, 8004, 8070, 8280, 9684, 10005, 10440, 10672, 10760, 12006, 12105, 12374, 12912, 13340, 15602, 16008, 16140, 16560, 18561, 19368, 20010, 20880, 21520, 23403, 24012, 24210, 24748, 26680, 30015, 30935, 31204, 32016, 32280, 37122, 38736, 39005, 40020, 46806, 48024, 48420, 49496, 53360, 55683, 60030, 61870, 62408, 64560, 70209, 74244, 78010, 80040, 92805, 93612, 96048, 96840, 98992, 111366, 117015, 120060, 123740, 124816, 140418, 148488, 156020, 160080, 179423, 185610, 187224, 193680, 222732, 234030, 240120, 247480, 278415, 280836, 296976, 312040, 351045, 358846, 371220, 374448, 445464, 468060, 480240, 494960, 538269, 556830, 561672, 624080, 702090, 717692, 742440, 890928, 897115, 936120, 1076538, 1113660, 1123344, 1404180, 1435384, 1484880, 1614807, 1794230, 1872240, 2153076, 2227320, 2691345, 2808360, 2870768, 3229614, 3588460, 4306152, 4454640, 5382690, 5616720, 6459228, 7176920, 8074035, 8612304, 10765380, 12918456, 14353840, 16148070, 21530760, 25836912, 32296140, 43061520, 64592280, 129184560]

約数ペア:

[(1, 129184560), (2, 64592280), (3, 43061520), (4, 32296140), (5, 25836912), (6, 21530760), (8, 16148070), (9, 14353840), (10, 12918456), (12, 10765380), (15, 8612304), (16, 8074035), (18, 7176920), (20, 6459228), (23, 5616720), (24, 5382690), (29, 4454640), (30, 4306152), (36, 3588460), (40, 3229614), (45, 2870768), (46, 2808360), (48, 2691345), (58, 2227320), (60, 2153076), (69, 1872240), (72, 1794230), (80, 1614807), (87, 1484880), (90, 1435384), (92, 1404180), (115, 1123344), (116, 1113660), (120, 1076538), (138, 936120), (144, 897115), (145, 890928), (174, 742440), (180, 717692), (184, 702090), (207, 624080), (230, 561672), (232, 556830), (240, 538269), (261, 494960), (269, 480240), (276, 468060), (290, 445464), (345, 374448), (348, 371220), (360, 358846), (368, 351045), (414, 312040), (435, 296976), (460, 280836), (464, 278415), (522, 247480), (538, 240120), (552, 234030), (580, 222732), (667, 193680), (690, 187224), (696, 185610), (720, 179423), (807, 160080), (828, 156020), (870, 148488), (920, 140418), (1035, 124816), (1044, 123740), (1076, 120060), (1104, 117015), (1160, 111366), (1305, 98992), (1334, 96840), (1345, 96048), (1380, 93612), (1392, 92805), (1614, 80040), (1656, 78010), (1740, 74244), (1840, 70209), (2001, 64560), (2070, 62408), (2088, 61870), (2152, 60030), (2320, 55683), (2421, 53360), (2610, 49496), (2668, 48420), (2690, 48024), (2760, 46806), (3228, 40020), (3312, 39005), (3335, 38736), (3480, 37122), (4002, 32280), (4035, 32016), (4140, 31204), (4176, 30935), (4304, 30015), (4842, 26680), (5220, 24748), (5336, 24210), (5380, 24012), (5520, 23403), (6003, 21520), (6187, 20880), (6456, 20010), (6670, 19368), (6960, 18561), (7801, 16560), (8004, 16140), (8070, 16008), (8280, 15602), (9684, 13340), (10005, 12912), (10440, 12374), (10672, 12105), (10760, 12006)]