415020240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1002

約数の個数: 160

約数和(自身を含む): 1436812800

約数和(自身を除く): 1021792560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 271, 360, 432, 540, 542, 709, 720, 813, 1080, 1084, 1355, 1418, 1626, 2127, 2160, 2168, 2439, 2710, 2836, 3252, 3545, 4065, 4254, 4336, 4878, 5420, 5672, 6381, 6504, 7090, 7317, 8130, 8508, 9756, 10635, 10840, 11344, 12195, 12762, 13008, 14180, 14634, 16260, 17016, 19143, 19512, 21270, 21680, 24390, 25524, 28360, 29268, 31905, 32520, 34032, 36585, 38286, 39024, 42540, 48780, 51048, 56720, 58536, 63810, 65040, 73170, 76572, 85080, 95715, 97560, 102096, 117072, 127620, 146340, 153144, 170160, 191430, 192139, 195120, 255240, 292680, 306288, 382860, 384278, 510480, 576417, 585360, 765720, 768556, 960695, 1152834, 1531440, 1537112, 1729251, 1921390, 2305668, 2882085, 3074224, 3458502, 3842780, 4611336, 5187753, 5764170, 6917004, 7685560, 8646255, 9222672, 10375506, 11528340, 13834008, 15371120, 17292510, 20751012, 23056680, 25938765, 27668016, 34585020, 41502024, 46113360, 51877530, 69170040, 83004048, 103755060, 138340080, 207510120, 415020240]

約数ペア:

[(1, 415020240), (2, 207510120), (3, 138340080), (4, 103755060), (5, 83004048), (6, 69170040), (8, 51877530), (9, 46113360), (10, 41502024), (12, 34585020), (15, 27668016), (16, 25938765), (18, 23056680), (20, 20751012), (24, 17292510), (27, 15371120), (30, 13834008), (36, 11528340), (40, 10375506), (45, 9222672), (48, 8646255), (54, 7685560), (60, 6917004), (72, 5764170), (80, 5187753), (90, 4611336), (108, 3842780), (120, 3458502), (135, 3074224), (144, 2882085), (180, 2305668), (216, 1921390), (240, 1729251), (270, 1537112), (271, 1531440), (360, 1152834), (432, 960695), (540, 768556), (542, 765720), (709, 585360), (720, 576417), (813, 510480), (1080, 384278), (1084, 382860), (1355, 306288), (1418, 292680), (1626, 255240), (2127, 195120), (2160, 192139), (2168, 191430), (2439, 170160), (2710, 153144), (2836, 146340), (3252, 127620), (3545, 117072), (4065, 102096), (4254, 97560), (4336, 95715), (4878, 85080), (5420, 76572), (5672, 73170), (6381, 65040), (6504, 63810), (7090, 58536), (7317, 56720), (8130, 51048), (8508, 48780), (9756, 42540), (10635, 39024), (10840, 38286), (11344, 36585), (12195, 34032), (12762, 32520), (13008, 31905), (14180, 29268), (14634, 28360), (16260, 25524), (17016, 24390), (19143, 21680), (19512, 21270)]