146683320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 535265280

約数和(自身を除く): 388581960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 56, 60, 62, 70, 84, 86, 93, 105, 120, 124, 129, 131, 140, 155, 168, 172, 186, 210, 215, 217, 248, 258, 262, 280, 301, 310, 344, 372, 393, 420, 430, 434, 465, 516, 524, 602, 620, 645, 651, 655, 744, 786, 840, 860, 868, 903, 917, 930, 1032, 1048, 1085, 1204, 1240, 1290, 1302, 1310, 1333, 1505, 1572, 1720, 1736, 1806, 1834, 1860, 1965, 2170, 2408, 2580, 2604, 2620, 2666, 2751, 3010, 3144, 3255, 3612, 3668, 3720, 3930, 3999, 4061, 4340, 4515, 4585, 5160, 5208, 5240, 5332, 5502, 5633, 6020, 6510, 6665, 7224, 7336, 7860, 7998, 8122, 8680, 9030, 9170, 9331, 10664, 11004, 11266, 12040, 12183, 13020, 13330, 13755, 15720, 15996, 16244, 16899, 18060, 18340, 18662, 19995, 20305, 22008, 22532, 24366, 26040, 26660, 27510, 27993, 28165, 28427, 31992, 32488, 33798, 36120, 36680, 37324, 39431, 39990, 40610, 45064, 46655, 48732, 53320, 55020, 55986, 56330, 56854, 60915, 67596, 74648, 78862, 79980, 81220, 84495, 85281, 93310, 97464, 110040, 111972, 112660, 113708, 118293, 121830, 135192, 139965, 142135, 157724, 159960, 162440, 168990, 170562, 174623, 186620, 197155, 223944, 225320, 227416, 236586, 243660, 279930, 284270, 315448, 337980, 341124, 349246, 373240, 394310, 426405, 473172, 487320, 523869, 559860, 568540, 591465, 675960, 682248, 698492, 788620, 852810, 873115, 946344, 1047738, 1119720, 1137080, 1182930, 1222361, 1396984, 1577240, 1705620, 1746230, 2095476, 2365860, 2444722, 2619345, 3411240, 3492460, 3667083, 4190952, 4731720, 4889444, 5238690, 6111805, 6984920, 7334166, 9778888, 10477380, 12223610, 14668332, 18335415, 20954760, 24447220, 29336664, 36670830, 48894440, 73341660, 146683320]

約数ペア:

[(1, 146683320), (2, 73341660), (3, 48894440), (4, 36670830), (5, 29336664), (6, 24447220), (7, 20954760), (8, 18335415), (10, 14668332), (12, 12223610), (14, 10477380), (15, 9778888), (20, 7334166), (21, 6984920), (24, 6111805), (28, 5238690), (30, 4889444), (31, 4731720), (35, 4190952), (40, 3667083), (42, 3492460), (43, 3411240), (56, 2619345), (60, 2444722), (62, 2365860), (70, 2095476), (84, 1746230), (86, 1705620), (93, 1577240), (105, 1396984), (120, 1222361), (124, 1182930), (129, 1137080), (131, 1119720), (140, 1047738), (155, 946344), (168, 873115), (172, 852810), (186, 788620), (210, 698492), (215, 682248), (217, 675960), (248, 591465), (258, 568540), (262, 559860), (280, 523869), (301, 487320), (310, 473172), (344, 426405), (372, 394310), (393, 373240), (420, 349246), (430, 341124), (434, 337980), (465, 315448), (516, 284270), (524, 279930), (602, 243660), (620, 236586), (645, 227416), (651, 225320), (655, 223944), (744, 197155), (786, 186620), (840, 174623), (860, 170562), (868, 168990), (903, 162440), (917, 159960), (930, 157724), (1032, 142135), (1048, 139965), (1085, 135192), (1204, 121830), (1240, 118293), (1290, 113708), (1302, 112660), (1310, 111972), (1333, 110040), (1505, 97464), (1572, 93310), (1720, 85281), (1736, 84495), (1806, 81220), (1834, 79980), (1860, 78862), (1965, 74648), (2170, 67596), (2408, 60915), (2580, 56854), (2604, 56330), (2620, 55986), (2666, 55020), (2751, 53320), (3010, 48732), (3144, 46655), (3255, 45064), (3612, 40610), (3668, 39990), (3720, 39431), (3930, 37324), (3999, 36680), (4061, 36120), (4340, 33798), (4515, 32488), (4585, 31992), (5160, 28427), (5208, 28165), (5240, 27993), (5332, 27510), (5502, 26660), (5633, 26040), (6020, 24366), (6510, 22532), (6665, 22008), (7224, 20305), (7336, 19995), (7860, 18662), (7998, 18340), (8122, 18060), (8680, 16899), (9030, 16244), (9170, 15996), (9331, 15720), (10664, 13755), (11004, 13330), (11266, 13020), (12040, 12183)]