2130393000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 6873984000

約数和(自身を除く): 4743591000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 89, 100, 101, 120, 125, 150, 158, 178, 200, 202, 237, 250, 267, 300, 303, 316, 356, 375, 395, 404, 445, 474, 500, 505, 534, 600, 606, 632, 712, 750, 790, 808, 890, 948, 1000, 1010, 1068, 1185, 1212, 1335, 1500, 1515, 1580, 1780, 1896, 1975, 2020, 2136, 2225, 2370, 2424, 2525, 2670, 3000, 3030, 3160, 3560, 3950, 4040, 4450, 4740, 5050, 5340, 5925, 6060, 6675, 7031, 7575, 7900, 7979, 8900, 8989, 9480, 9875, 10100, 10680, 11125, 11850, 12120, 12625, 13350, 14062, 15150, 15800, 15958, 17800, 17978, 19750, 20200, 21093, 22250, 23700, 23937, 25250, 26700, 26967, 28124, 29625, 30300, 31916, 33375, 35155, 35956, 37875, 39500, 39895, 42186, 44500, 44945, 47400, 47874, 50500, 53400, 53934, 56248, 59250, 60600, 63832, 66750, 70310, 71912, 75750, 79000, 79790, 84372, 89000, 89890, 95748, 101000, 105465, 107868, 118500, 119685, 133500, 134835, 140620, 151500, 159580, 168744, 175775, 179780, 191496, 199475, 210930, 215736, 224725, 237000, 239370, 267000, 269670, 281240, 303000, 319160, 351550, 359560, 398950, 421860, 449450, 478740, 527325, 539340, 598425, 674175, 703100, 710131, 797900, 843720, 878875, 898900, 957480, 997375, 1054650, 1078680, 1123625, 1196850, 1348350, 1406200, 1420262, 1595800, 1757750, 1797800, 1994750, 2109300, 2130393, 2247250, 2393700, 2636625, 2696700, 2840524, 2992125, 3370875, 3515500, 3550655, 3989500, 4218600, 4260786, 4494500, 4787400, 5273250, 5393400, 5681048, 5984250, 6741750, 7031000, 7101310, 7979000, 8521572, 8989000, 10546500, 10651965, 11968500, 13483500, 14202620, 17043144, 17753275, 21093000, 21303930, 23937000, 26967000, 28405240, 35506550, 42607860, 53259825, 71013100, 85215720, 88766375, 106519650, 142026200, 177532750, 213039300, 266299125, 355065500, 426078600, 532598250, 710131000, 1065196500, 2130393000]

約数ペア:

[(1, 2130393000), (2, 1065196500), (3, 710131000), (4, 532598250), (5, 426078600), (6, 355065500), (8, 266299125), (10, 213039300), (12, 177532750), (15, 142026200), (20, 106519650), (24, 88766375), (25, 85215720), (30, 71013100), (40, 53259825), (50, 42607860), (60, 35506550), (75, 28405240), (79, 26967000), (89, 23937000), (100, 21303930), (101, 21093000), (120, 17753275), (125, 17043144), (150, 14202620), (158, 13483500), (178, 11968500), (200, 10651965), (202, 10546500), (237, 8989000), (250, 8521572), (267, 7979000), (300, 7101310), (303, 7031000), (316, 6741750), (356, 5984250), (375, 5681048), (395, 5393400), (404, 5273250), (445, 4787400), (474, 4494500), (500, 4260786), (505, 4218600), (534, 3989500), (600, 3550655), (606, 3515500), (632, 3370875), (712, 2992125), (750, 2840524), (790, 2696700), (808, 2636625), (890, 2393700), (948, 2247250), (1000, 2130393), (1010, 2109300), (1068, 1994750), (1185, 1797800), (1212, 1757750), (1335, 1595800), (1500, 1420262), (1515, 1406200), (1580, 1348350), (1780, 1196850), (1896, 1123625), (1975, 1078680), (2020, 1054650), (2136, 997375), (2225, 957480), (2370, 898900), (2424, 878875), (2525, 843720), (2670, 797900), (3000, 710131), (3030, 703100), (3160, 674175), (3560, 598425), (3950, 539340), (4040, 527325), (4450, 478740), (4740, 449450), (5050, 421860), (5340, 398950), (5925, 359560), (6060, 351550), (6675, 319160), (7031, 303000), (7575, 281240), (7900, 269670), (7979, 267000), (8900, 239370), (8989, 237000), (9480, 224725), (9875, 215736), (10100, 210930), (10680, 199475), (11125, 191496), (11850, 179780), (12120, 175775), (12625, 168744), (13350, 159580), (14062, 151500), (15150, 140620), (15800, 134835), (15958, 133500), (17800, 119685), (17978, 118500), (19750, 107868), (20200, 105465), (21093, 101000), (22250, 95748), (23700, 89890), (23937, 89000), (25250, 84372), (26700, 79790), (26967, 79000), (28124, 75750), (29625, 71912), (30300, 70310), (31916, 66750), (33375, 63832), (35155, 60600), (35956, 59250), (37875, 56248), (39500, 53934), (39895, 53400), (42186, 50500), (44500, 47874), (44945, 47400)]