2133186720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1627

約数の個数: 192

約数和(自身を含む): 7698862080

約数和(自身を除く): 5565675360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 719, 840, 883, 1120, 1438, 1680, 1766, 2157, 2649, 2876, 3360, 3532, 3595, 4314, 4415, 5033, 5298, 5752, 6181, 7064, 7190, 8628, 8830, 10066, 10596, 10785, 11504, 12362, 13245, 14128, 14380, 15099, 17256, 17660, 18543, 20132, 21192, 21570, 23008, 24724, 25165, 26490, 28256, 28760, 30198, 30905, 34512, 35320, 37086, 40264, 42384, 43140, 49448, 50330, 52980, 57520, 60396, 61810, 69024, 70640, 74172, 75495, 80528, 84768, 86280, 92715, 98896, 100660, 105960, 115040, 120792, 123620, 141280, 148344, 150990, 161056, 172560, 185430, 197792, 201320, 211920, 241584, 247240, 296688, 301980, 345120, 370860, 402640, 423840, 483168, 494480, 593376, 603960, 634877, 741720, 805280, 988960, 1207920, 1269754, 1483440, 1904631, 2415840, 2539508, 2966880, 3174385, 3809262, 4444139, 5079016, 6348770, 7618524, 8888278, 9523155, 10158032, 12697540, 13332417, 15237048, 17776556, 19046310, 20316064, 22220695, 25395080, 26664834, 30474096, 35553112, 38092620, 44441390, 50790160, 53329668, 60948192, 66662085, 71106224, 76185240, 88882780, 101580320, 106659336, 133324170, 142212448, 152370480, 177765560, 213318672, 266648340, 304740960, 355531120, 426637344, 533296680, 711062240, 1066593360, 2133186720]

約数ペア:

[(1, 2133186720), (2, 1066593360), (3, 711062240), (4, 533296680), (5, 426637344), (6, 355531120), (7, 304740960), (8, 266648340), (10, 213318672), (12, 177765560), (14, 152370480), (15, 142212448), (16, 133324170), (20, 106659336), (21, 101580320), (24, 88882780), (28, 76185240), (30, 71106224), (32, 66662085), (35, 60948192), (40, 53329668), (42, 50790160), (48, 44441390), (56, 38092620), (60, 35553112), (70, 30474096), (80, 26664834), (84, 25395080), (96, 22220695), (105, 20316064), (112, 19046310), (120, 17776556), (140, 15237048), (160, 13332417), (168, 12697540), (210, 10158032), (224, 9523155), (240, 8888278), (280, 7618524), (336, 6348770), (420, 5079016), (480, 4444139), (560, 3809262), (672, 3174385), (719, 2966880), (840, 2539508), (883, 2415840), (1120, 1904631), (1438, 1483440), (1680, 1269754), (1766, 1207920), (2157, 988960), (2649, 805280), (2876, 741720), (3360, 634877), (3532, 603960), (3595, 593376), (4314, 494480), (4415, 483168), (5033, 423840), (5298, 402640), (5752, 370860), (6181, 345120), (7064, 301980), (7190, 296688), (8628, 247240), (8830, 241584), (10066, 211920), (10596, 201320), (10785, 197792), (11504, 185430), (12362, 172560), (13245, 161056), (14128, 150990), (14380, 148344), (15099, 141280), (17256, 123620), (17660, 120792), (18543, 115040), (20132, 105960), (21192, 100660), (21570, 98896), (23008, 92715), (24724, 86280), (25165, 84768), (26490, 80528), (28256, 75495), (28760, 74172), (30198, 70640), (30905, 69024), (34512, 61810), (35320, 60396), (37086, 57520), (40264, 52980), (42384, 50330), (43140, 49448)]