137294040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 487710720

約数和(自身を除く): 350416680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 167, 170, 186, 195, 204, 221, 248, 255, 260, 310, 312, 334, 340, 372, 390, 403, 408, 442, 465, 501, 510, 520, 527, 620, 663, 668, 680, 744, 780, 806, 835, 884, 930, 1002, 1020, 1054, 1105, 1209, 1240, 1326, 1336, 1560, 1581, 1612, 1670, 1768, 1860, 2004, 2015, 2040, 2108, 2171, 2210, 2418, 2505, 2635, 2652, 2839, 3162, 3224, 3315, 3340, 3720, 4008, 4030, 4216, 4342, 4420, 4836, 5010, 5177, 5270, 5304, 5678, 6045, 6324, 6513, 6630, 6680, 6851, 7905, 8060, 8517, 8684, 8840, 9672, 10020, 10354, 10540, 10855, 11356, 12090, 12648, 13026, 13260, 13702, 14195, 15531, 15810, 16120, 17034, 17368, 20040, 20553, 20708, 21080, 21710, 22712, 24180, 25885, 26052, 26520, 27404, 28390, 31062, 31620, 32565, 34068, 34255, 36907, 41106, 41416, 42585, 43420, 48360, 51770, 52104, 54808, 56780, 62124, 63240, 65130, 67301, 68136, 68510, 73814, 77655, 82212, 85170, 86840, 88009, 102765, 103540, 110721, 113560, 124248, 130260, 134602, 137020, 147628, 155310, 164424, 170340, 176018, 184535, 201903, 205530, 207080, 221442, 260520, 264027, 269204, 274040, 295256, 310620, 336505, 340680, 352036, 369070, 403806, 411060, 440045, 442884, 528054, 538408, 553605, 621240, 673010, 704072, 738140, 807612, 822120, 880090, 885768, 1009515, 1056108, 1107210, 1144117, 1320135, 1346020, 1476280, 1615224, 1760180, 2019030, 2112216, 2214420, 2288234, 2640270, 2692040, 3432351, 3520360, 4038060, 4428840, 4576468, 5280540, 5720585, 6864702, 8076120, 9152936, 10561080, 11441170, 13729404, 17161755, 22882340, 27458808, 34323510, 45764680, 68647020, 137294040]

約数ペア:

[(1, 137294040), (2, 68647020), (3, 45764680), (4, 34323510), (5, 27458808), (6, 22882340), (8, 17161755), (10, 13729404), (12, 11441170), (13, 10561080), (15, 9152936), (17, 8076120), (20, 6864702), (24, 5720585), (26, 5280540), (30, 4576468), (31, 4428840), (34, 4038060), (39, 3520360), (40, 3432351), (51, 2692040), (52, 2640270), (60, 2288234), (62, 2214420), (65, 2112216), (68, 2019030), (78, 1760180), (85, 1615224), (93, 1476280), (102, 1346020), (104, 1320135), (120, 1144117), (124, 1107210), (130, 1056108), (136, 1009515), (155, 885768), (156, 880090), (167, 822120), (170, 807612), (186, 738140), (195, 704072), (204, 673010), (221, 621240), (248, 553605), (255, 538408), (260, 528054), (310, 442884), (312, 440045), (334, 411060), (340, 403806), (372, 369070), (390, 352036), (403, 340680), (408, 336505), (442, 310620), (465, 295256), (501, 274040), (510, 269204), (520, 264027), (527, 260520), (620, 221442), (663, 207080), (668, 205530), (680, 201903), (744, 184535), (780, 176018), (806, 170340), (835, 164424), (884, 155310), (930, 147628), (1002, 137020), (1020, 134602), (1054, 130260), (1105, 124248), (1209, 113560), (1240, 110721), (1326, 103540), (1336, 102765), (1560, 88009), (1581, 86840), (1612, 85170), (1670, 82212), (1768, 77655), (1860, 73814), (2004, 68510), (2015, 68136), (2040, 67301), (2108, 65130), (2171, 63240), (2210, 62124), (2418, 56780), (2505, 54808), (2635, 52104), (2652, 51770), (2839, 48360), (3162, 43420), (3224, 42585), (3315, 41416), (3340, 41106), (3720, 36907), (4008, 34255), (4030, 34068), (4216, 32565), (4342, 31620), (4420, 31062), (4836, 28390), (5010, 27404), (5177, 26520), (5270, 26052), (5304, 25885), (5678, 24180), (6045, 22712), (6324, 21710), (6513, 21080), (6630, 20708), (6680, 20553), (6851, 20040), (7905, 17368), (8060, 17034), (8517, 16120), (8684, 15810), (8840, 15531), (9672, 14195), (10020, 13702), (10354, 13260), (10540, 13026), (10855, 12648), (11356, 12090)]