2017232100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19157}}^1$

素因数の和:19196

約数の個数: 180

約数和(自身を含む): 7042442484

約数和(自身を除く): 5025210384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 5265, 5850, 7020, 8100, 8775, 10530, 11700, 17550, 19157, 21060, 26325, 35100, 38314, 52650, 57471, 76628, 95785, 105300, 114942, 172413, 191570, 229884, 249041, 287355, 344826, 383140, 478925, 498082, 517239, 574710, 689652, 747123, 862065, 957850, 996164, 1034478, 1149420, 1245205, 1436775, 1494246, 1551717, 1724130, 1915700, 2068956, 2241369, 2490410, 2586195, 2873550, 2988492, 3103434, 3448260, 3735615, 4310325, 4482738, 4980820, 5172390, 5747100, 6206868, 6226025, 6724107, 7471230, 7758585, 8620650, 8965476, 10344780, 11206845, 12452050, 12930975, 13448214, 14942460, 15517170, 17241300, 18678075, 20172321, 22413690, 24904100, 25861950, 26896428, 31034340, 33620535, 37356150, 38792925, 40344642, 44827380, 51723900, 56034225, 67241070, 74712300, 77585850, 80689284, 100861605, 112068450, 134482140, 155171700, 168102675, 201723210, 224136900, 336205350, 403446420, 504308025, 672410700, 1008616050, 2017232100]

約数ペア:

[(1, 2017232100), (2, 1008616050), (3, 672410700), (4, 504308025), (5, 403446420), (6, 336205350), (9, 224136900), (10, 201723210), (12, 168102675), (13, 155171700), (15, 134482140), (18, 112068450), (20, 100861605), (25, 80689284), (26, 77585850), (27, 74712300), (30, 67241070), (36, 56034225), (39, 51723900), (45, 44827380), (50, 40344642), (52, 38792925), (54, 37356150), (60, 33620535), (65, 31034340), (75, 26896428), (78, 25861950), (81, 24904100), (90, 22413690), (100, 20172321), (108, 18678075), (117, 17241300), (130, 15517170), (135, 14942460), (150, 13448214), (156, 12930975), (162, 12452050), (180, 11206845), (195, 10344780), (225, 8965476), (234, 8620650), (260, 7758585), (270, 7471230), (300, 6724107), (324, 6226025), (325, 6206868), (351, 5747100), (390, 5172390), (405, 4980820), (450, 4482738), (468, 4310325), (540, 3735615), (585, 3448260), (650, 3103434), (675, 2988492), (702, 2873550), (780, 2586195), (810, 2490410), (900, 2241369), (975, 2068956), (1053, 1915700), (1170, 1724130), (1300, 1551717), (1350, 1494246), (1404, 1436775), (1620, 1245205), (1755, 1149420), (1950, 1034478), (2025, 996164), (2106, 957850), (2340, 862065), (2700, 747123), (2925, 689652), (3510, 574710), (3900, 517239), (4050, 498082), (4212, 478925), (5265, 383140), (5850, 344826), (7020, 287355), (8100, 249041), (8775, 229884), (10530, 191570), (11700, 172413), (17550, 114942), (19157, 105300), (21060, 95785), (26325, 76628), (35100, 57471), (38314, 52650)]