2974646080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 224

約数和(自身を含む): 8756294400

約数和(自身を除く): 5781648320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 56, 64, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 160, 185, 190, 224, 259, 266, 280, 296, 304, 320, 370, 380, 448, 518, 532, 560, 592, 608, 665, 703, 740, 760, 1036, 1064, 1120, 1184, 1216, 1295, 1330, 1406, 1480, 1520, 1889, 2072, 2128, 2240, 2368, 2590, 2660, 2812, 2960, 3040, 3515, 3778, 4144, 4256, 4921, 5180, 5320, 5624, 5920, 6080, 7030, 7556, 8288, 8512, 9445, 9842, 10360, 10640, 11248, 11840, 13223, 14060, 15112, 16576, 18890, 19684, 20720, 21280, 22496, 24605, 26446, 28120, 30224, 35891, 37780, 39368, 41440, 42560, 44992, 49210, 52892, 56240, 60448, 66115, 69893, 71782, 75560, 78736, 82880, 98420, 105784, 112480, 120896, 132230, 139786, 143564, 151120, 157472, 179455, 196840, 211568, 224960, 251237, 264460, 279572, 287128, 302240, 314944, 349465, 358910, 393680, 423136, 489251, 502474, 528920, 559144, 574256, 604480, 698930, 717820, 787360, 846272, 978502, 1004948, 1057840, 1118288, 1148512, 1256185, 1327967, 1397860, 1435640, 1574720, 1957004, 2009896, 2115680, 2236576, 2297024, 2446255, 2512370, 2655934, 2795720, 2871280, 3914008, 4019792, 4231360, 4473152, 4892510, 5024740, 5311868, 5591440, 5742560, 6639835, 7828016, 8039584, 9295769, 9785020, 10049480, 10623736, 11182880, 11485120, 13279670, 15656032, 16079168, 18591538, 19570040, 20098960, 21247472, 22365760, 26559340, 31312064, 37183076, 39140080, 40197920, 42494944, 46478845, 53118680, 74366152, 78280160, 80395840, 84989888, 92957690, 106237360, 148732304, 156560320, 185915380, 212474720, 297464608, 371830760, 424949440, 594929216, 743661520, 1487323040, 2974646080]

約数ペア:

[(1, 2974646080), (2, 1487323040), (4, 743661520), (5, 594929216), (7, 424949440), (8, 371830760), (10, 297464608), (14, 212474720), (16, 185915380), (19, 156560320), (20, 148732304), (28, 106237360), (32, 92957690), (35, 84989888), (37, 80395840), (38, 78280160), (40, 74366152), (56, 53118680), (64, 46478845), (70, 42494944), (74, 40197920), (76, 39140080), (80, 37183076), (95, 31312064), (112, 26559340), (133, 22365760), (140, 21247472), (148, 20098960), (152, 19570040), (160, 18591538), (185, 16079168), (190, 15656032), (224, 13279670), (259, 11485120), (266, 11182880), (280, 10623736), (296, 10049480), (304, 9785020), (320, 9295769), (370, 8039584), (380, 7828016), (448, 6639835), (518, 5742560), (532, 5591440), (560, 5311868), (592, 5024740), (608, 4892510), (665, 4473152), (703, 4231360), (740, 4019792), (760, 3914008), (1036, 2871280), (1064, 2795720), (1120, 2655934), (1184, 2512370), (1216, 2446255), (1295, 2297024), (1330, 2236576), (1406, 2115680), (1480, 2009896), (1520, 1957004), (1889, 1574720), (2072, 1435640), (2128, 1397860), (2240, 1327967), (2368, 1256185), (2590, 1148512), (2660, 1118288), (2812, 1057840), (2960, 1004948), (3040, 978502), (3515, 846272), (3778, 787360), (4144, 717820), (4256, 698930), (4921, 604480), (5180, 574256), (5320, 559144), (5624, 528920), (5920, 502474), (6080, 489251), (7030, 423136), (7556, 393680), (8288, 358910), (8512, 349465), (9445, 314944), (9842, 302240), (10360, 287128), (10640, 279572), (11248, 264460), (11840, 251237), (13223, 224960), (14060, 211568), (15112, 196840), (16576, 179455), (18890, 157472), (19684, 151120), (20720, 143564), (21280, 139786), (22496, 132230), (24605, 120896), (26446, 112480), (28120, 105784), (30224, 98420), (35891, 82880), (37780, 78736), (39368, 75560), (41440, 71782), (42560, 69893), (44992, 66115), (49210, 60448), (52892, 56240)]