146803020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 540546048

約数和(自身を除く): 393743028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 49, 52, 60, 65, 69, 70, 78, 84, 91, 92, 98, 105, 115, 130, 138, 140, 147, 156, 161, 167, 182, 195, 196, 210, 230, 245, 260, 273, 276, 294, 299, 322, 334, 345, 364, 390, 420, 455, 460, 483, 490, 501, 546, 588, 598, 637, 644, 668, 690, 735, 780, 805, 835, 897, 910, 966, 980, 1002, 1092, 1127, 1169, 1196, 1274, 1365, 1380, 1470, 1495, 1610, 1670, 1794, 1820, 1911, 1932, 2004, 2093, 2171, 2254, 2338, 2415, 2505, 2548, 2730, 2940, 2990, 3185, 3220, 3340, 3381, 3507, 3588, 3822, 3841, 4186, 4342, 4485, 4508, 4676, 4830, 5010, 5460, 5635, 5845, 5980, 6279, 6370, 6513, 6762, 7014, 7644, 7682, 8183, 8372, 8684, 8970, 9555, 9660, 10020, 10465, 10855, 11270, 11523, 11690, 12558, 12740, 13026, 13524, 14028, 14651, 15197, 15364, 16366, 16905, 17535, 17940, 19110, 19205, 20930, 21710, 22540, 23046, 23380, 24549, 25116, 26052, 26887, 29302, 30394, 31395, 32565, 32732, 33810, 35070, 38220, 38410, 40915, 41860, 43420, 43953, 45591, 46092, 49098, 49933, 53774, 57615, 58604, 60788, 62790, 65130, 67620, 70140, 73255, 75985, 76820, 80661, 81830, 87906, 91182, 98196, 99866, 106379, 107548, 115230, 122745, 125580, 130260, 134435, 146510, 149799, 151970, 161322, 163660, 175812, 182364, 188209, 199732, 212758, 219765, 227955, 230460, 245490, 249665, 268870, 293020, 299598, 303940, 319137, 322644, 349531, 376418, 403305, 425516, 439530, 455910, 490980, 499330, 531895, 537740, 564627, 599196, 638274, 699062, 748995, 752836, 806610, 879060, 911820, 941045, 998660, 1048593, 1063790, 1129254, 1276548, 1398124, 1497990, 1595685, 1613220, 1747655, 1882090, 2097186, 2127580, 2258508, 2446717, 2823135, 2995980, 3191370, 3495310, 3764180, 4194372, 4893434, 5242965, 5646270, 6382740, 6990620, 7340151, 9786868, 10485930, 11292540, 12233585, 14680302, 20971860, 24467170, 29360604, 36700755, 48934340, 73401510, 146803020]

約数ペア:

[(1, 146803020), (2, 73401510), (3, 48934340), (4, 36700755), (5, 29360604), (6, 24467170), (7, 20971860), (10, 14680302), (12, 12233585), (13, 11292540), (14, 10485930), (15, 9786868), (20, 7340151), (21, 6990620), (23, 6382740), (26, 5646270), (28, 5242965), (30, 4893434), (35, 4194372), (39, 3764180), (42, 3495310), (46, 3191370), (49, 2995980), (52, 2823135), (60, 2446717), (65, 2258508), (69, 2127580), (70, 2097186), (78, 1882090), (84, 1747655), (91, 1613220), (92, 1595685), (98, 1497990), (105, 1398124), (115, 1276548), (130, 1129254), (138, 1063790), (140, 1048593), (147, 998660), (156, 941045), (161, 911820), (167, 879060), (182, 806610), (195, 752836), (196, 748995), (210, 699062), (230, 638274), (245, 599196), (260, 564627), (273, 537740), (276, 531895), (294, 499330), (299, 490980), (322, 455910), (334, 439530), (345, 425516), (364, 403305), (390, 376418), (420, 349531), (455, 322644), (460, 319137), (483, 303940), (490, 299598), (501, 293020), (546, 268870), (588, 249665), (598, 245490), (637, 230460), (644, 227955), (668, 219765), (690, 212758), (735, 199732), (780, 188209), (805, 182364), (835, 175812), (897, 163660), (910, 161322), (966, 151970), (980, 149799), (1002, 146510), (1092, 134435), (1127, 130260), (1169, 125580), (1196, 122745), (1274, 115230), (1365, 107548), (1380, 106379), (1470, 99866), (1495, 98196), (1610, 91182), (1670, 87906), (1794, 81830), (1820, 80661), (1911, 76820), (1932, 75985), (2004, 73255), (2093, 70140), (2171, 67620), (2254, 65130), (2338, 62790), (2415, 60788), (2505, 58604), (2548, 57615), (2730, 53774), (2940, 49933), (2990, 49098), (3185, 46092), (3220, 45591), (3340, 43953), (3381, 43420), (3507, 41860), (3588, 40915), (3822, 38410), (3841, 38220), (4186, 35070), (4342, 33810), (4485, 32732), (4508, 32565), (4676, 31395), (4830, 30394), (5010, 29302), (5460, 26887), (5635, 26052), (5845, 25116), (5980, 24549), (6279, 23380), (6370, 23046), (6513, 22540), (6762, 21710), (7014, 20930), (7644, 19205), (7682, 19110), (8183, 17940), (8372, 17535), (8684, 16905), (8970, 16366), (9555, 15364), (9660, 15197), (10020, 14651), (10465, 14028), (10855, 13524), (11270, 13026), (11523, 12740), (11690, 12558)]