416040480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6719}}^1$

素因数の和:6783

約数の個数: 144

約数和(自身を含む): 1452971520

約数和(自身を除く): 1036931040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6719, 6880, 7740, 10320, 12384, 13438, 15480, 20157, 20640, 26876, 30960, 33595, 40314, 53752, 60471, 61920, 67190, 80628, 100785, 107504, 120942, 134380, 161256, 201570, 215008, 241884, 268760, 288917, 302355, 322512, 403140, 483768, 537520, 577834, 604710, 645024, 806280, 866751, 967536, 1075040, 1155668, 1209420, 1444585, 1612560, 1733502, 1935072, 2311336, 2418840, 2600253, 2889170, 3225120, 3467004, 4333755, 4622672, 4837680, 5200506, 5778340, 6934008, 8667510, 9245344, 9675360, 10401012, 11556680, 13001265, 13868016, 17335020, 20802024, 23113360, 26002530, 27736032, 34670040, 41604048, 46226720, 52005060, 69340080, 83208096, 104010120, 138680160, 208020240, 416040480]

約数ペア:

[(1, 416040480), (2, 208020240), (3, 138680160), (4, 104010120), (5, 83208096), (6, 69340080), (8, 52005060), (9, 46226720), (10, 41604048), (12, 34670040), (15, 27736032), (16, 26002530), (18, 23113360), (20, 20802024), (24, 17335020), (30, 13868016), (32, 13001265), (36, 11556680), (40, 10401012), (43, 9675360), (45, 9245344), (48, 8667510), (60, 6934008), (72, 5778340), (80, 5200506), (86, 4837680), (90, 4622672), (96, 4333755), (120, 3467004), (129, 3225120), (144, 2889170), (160, 2600253), (172, 2418840), (180, 2311336), (215, 1935072), (240, 1733502), (258, 1612560), (288, 1444585), (344, 1209420), (360, 1155668), (387, 1075040), (430, 967536), (480, 866751), (516, 806280), (645, 645024), (688, 604710), (720, 577834), (774, 537520), (860, 483768), (1032, 403140), (1290, 322512), (1376, 302355), (1440, 288917), (1548, 268760), (1720, 241884), (1935, 215008), (2064, 201570), (2580, 161256), (3096, 134380), (3440, 120942), (3870, 107504), (4128, 100785), (5160, 80628), (6192, 67190), (6719, 61920), (6880, 60471), (7740, 53752), (10320, 40314), (12384, 33595), (13438, 30960), (15480, 26876), (20157, 20640)]