2801488800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{877}}^1$

素因数の和:933

約数の個数: 288

約数和(自身を含む): 10041482304

約数和(自身を除く): 7239993504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 726, 800, 825, 877, 880, 968, 1056, 1100, 1200, 1210, 1320, 1331, 1452, 1650, 1754, 1760, 1815, 1936, 2200, 2400, 2420, 2631, 2640, 2662, 2904, 3025, 3300, 3508, 3630, 3872, 3993, 4385, 4400, 4840, 5262, 5280, 5324, 5808, 6050, 6600, 6655, 7016, 7260, 7986, 8770, 8800, 9075, 9647, 9680, 10524, 10648, 11616, 12100, 13155, 13200, 13310, 14032, 14520, 15972, 17540, 18150, 19294, 19360, 19965, 21048, 21296, 21925, 24200, 26310, 26400, 26620, 28064, 28941, 29040, 31944, 33275, 35080, 36300, 38588, 39930, 42096, 42592, 43850, 48235, 48400, 52620, 53240, 57882, 58080, 63888, 65775, 66550, 70160, 72600, 77176, 79860, 84192, 87700, 96470, 96800, 99825, 105240, 106117, 106480, 115764, 127776, 131550, 133100, 140320, 144705, 145200, 154352, 159720, 175400, 192940, 199650, 210480, 212234, 212960, 231528, 241175, 263100, 266200, 289410, 290400, 308704, 318351, 319440, 350800, 385880, 399300, 420960, 424468, 463056, 482350, 526200, 530585, 532400, 578820, 636702, 638880, 701600, 723525, 771760, 798600, 848936, 926112, 964700, 1052400, 1061170, 1064800, 1157640, 1167287, 1273404, 1447050, 1543520, 1591755, 1597200, 1697872, 1929400, 2104800, 2122340, 2315280, 2334574, 2546808, 2652925, 2894100, 3183510, 3194400, 3395744, 3501861, 3858800, 4244680, 4630560, 4669148, 5093616, 5305850, 5788200, 5836435, 6367020, 7003722, 7717600, 7958775, 8489360, 9338296, 10187232, 10611700, 11576400, 11672870, 12734040, 14007444, 15917550, 16978720, 17509305, 18676592, 21223400, 23152800, 23345740, 25468080, 28014888, 29182175, 31835100, 35018610, 37353184, 42446800, 46691480, 50936160, 56029776, 58364350, 63670200, 70037220, 84893600, 87546525, 93382960, 112059552, 116728700, 127340400, 140074440, 175093050, 186765920, 233457400, 254680800, 280148880, 350186100, 466914800, 560297760, 700372200, 933829600, 1400744400, 2801488800]

約数ペア:

[(1, 2801488800), (2, 1400744400), (3, 933829600), (4, 700372200), (5, 560297760), (6, 466914800), (8, 350186100), (10, 280148880), (11, 254680800), (12, 233457400), (15, 186765920), (16, 175093050), (20, 140074440), (22, 127340400), (24, 116728700), (25, 112059552), (30, 93382960), (32, 87546525), (33, 84893600), (40, 70037220), (44, 63670200), (48, 58364350), (50, 56029776), (55, 50936160), (60, 46691480), (66, 42446800), (75, 37353184), (80, 35018610), (88, 31835100), (96, 29182175), (100, 28014888), (110, 25468080), (120, 23345740), (121, 23152800), (132, 21223400), (150, 18676592), (160, 17509305), (165, 16978720), (176, 15917550), (200, 14007444), (220, 12734040), (240, 11672870), (242, 11576400), (264, 10611700), (275, 10187232), (300, 9338296), (330, 8489360), (352, 7958775), (363, 7717600), (400, 7003722), (440, 6367020), (480, 5836435), (484, 5788200), (528, 5305850), (550, 5093616), (600, 4669148), (605, 4630560), (660, 4244680), (726, 3858800), (800, 3501861), (825, 3395744), (877, 3194400), (880, 3183510), (968, 2894100), (1056, 2652925), (1100, 2546808), (1200, 2334574), (1210, 2315280), (1320, 2122340), (1331, 2104800), (1452, 1929400), (1650, 1697872), (1754, 1597200), (1760, 1591755), (1815, 1543520), (1936, 1447050), (2200, 1273404), (2400, 1167287), (2420, 1157640), (2631, 1064800), (2640, 1061170), (2662, 1052400), (2904, 964700), (3025, 926112), (3300, 848936), (3508, 798600), (3630, 771760), (3872, 723525), (3993, 701600), (4385, 638880), (4400, 636702), (4840, 578820), (5262, 532400), (5280, 530585), (5324, 526200), (5808, 482350), (6050, 463056), (6600, 424468), (6655, 420960), (7016, 399300), (7260, 385880), (7986, 350800), (8770, 319440), (8800, 318351), (9075, 308704), (9647, 290400), (9680, 289410), (10524, 266200), (10648, 263100), (11616, 241175), (12100, 231528), (13155, 212960), (13200, 212234), (13310, 210480), (14032, 199650), (14520, 192940), (15972, 175400), (17540, 159720), (18150, 154352), (19294, 145200), (19360, 144705), (19965, 140320), (21048, 133100), (21296, 131550), (21925, 127776), (24200, 115764), (26310, 106480), (26400, 106117), (26620, 105240), (28064, 99825), (28941, 96800), (29040, 96470), (31944, 87700), (33275, 84192), (35080, 79860), (36300, 77176), (38588, 72600), (39930, 70160), (42096, 66550), (42592, 65775), (43850, 63888), (48235, 58080), (48400, 57882), (52620, 53240)]