90345437000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52253}}^1$

素因数の和:52313

約数の個数: 256

約数和(自身を含む): 273894566400

約数和(自身を除く): 183549129400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 50, 52, 56, 65, 70, 76, 91, 95, 100, 104, 125, 130, 133, 140, 152, 175, 182, 190, 200, 247, 250, 260, 266, 280, 325, 350, 364, 380, 455, 475, 494, 500, 520, 532, 650, 665, 700, 728, 760, 875, 910, 950, 988, 1000, 1064, 1235, 1300, 1330, 1400, 1625, 1729, 1750, 1820, 1900, 1976, 2275, 2375, 2470, 2600, 2660, 3250, 3325, 3458, 3500, 3640, 3800, 4550, 4750, 4940, 5320, 6175, 6500, 6650, 6916, 7000, 8645, 9100, 9500, 9880, 11375, 12350, 13000, 13300, 13832, 16625, 17290, 18200, 19000, 22750, 24700, 26600, 30875, 33250, 34580, 43225, 45500, 49400, 52253, 61750, 66500, 69160, 86450, 91000, 104506, 123500, 133000, 172900, 209012, 216125, 247000, 261265, 345800, 365771, 418024, 432250, 522530, 679289, 731542, 864500, 992807, 1045060, 1306325, 1358578, 1463084, 1729000, 1828855, 1985614, 2090120, 2612650, 2717156, 2926168, 3396445, 3657710, 3971228, 4755023, 4964035, 5225300, 5434312, 6531625, 6792890, 6949649, 7315420, 7942456, 9144275, 9510046, 9928070, 10450600, 12906491, 13063250, 13585780, 13899298, 14630840, 16982225, 18288550, 19020092, 19856140, 23775115, 24820175, 25812982, 26126500, 27171560, 27798596, 33964450, 34748245, 36577100, 38040184, 39712280, 45721375, 47550230, 49640350, 51625964, 52253000, 55597192, 64532455, 67928900, 69496490, 73154200, 84911125, 90345437, 91442750, 95100460, 99280700, 103251928, 118875575, 124100875, 129064910, 135857800, 138992980, 169822250, 173741225, 180690874, 182885500, 190200920, 198561400, 237751150, 248201750, 258129820, 277985960, 322662275, 339644500, 347482450, 361381748, 365771000, 451727185, 475502300, 496403500, 516259640, 594377875, 645324550, 679289000, 694964900, 722763496, 868706125, 903454370, 951004600, 992807000, 1188755750, 1290649100, 1389929800, 1613311375, 1737412250, 1806908740, 2258635925, 2377511500, 2581298200, 3226622750, 3474824500, 3613817480, 4517271850, 4755023000, 6453245500, 6949649000, 9034543700, 11293179625, 12906491000, 18069087400, 22586359250, 45172718500, 90345437000]

約数ペア:

[(1, 90345437000), (2, 45172718500), (4, 22586359250), (5, 18069087400), (7, 12906491000), (8, 11293179625), (10, 9034543700), (13, 6949649000), (14, 6453245500), (19, 4755023000), (20, 4517271850), (25, 3613817480), (26, 3474824500), (28, 3226622750), (35, 2581298200), (38, 2377511500), (40, 2258635925), (50, 1806908740), (52, 1737412250), (56, 1613311375), (65, 1389929800), (70, 1290649100), (76, 1188755750), (91, 992807000), (95, 951004600), (100, 903454370), (104, 868706125), (125, 722763496), (130, 694964900), (133, 679289000), (140, 645324550), (152, 594377875), (175, 516259640), (182, 496403500), (190, 475502300), (200, 451727185), (247, 365771000), (250, 361381748), (260, 347482450), (266, 339644500), (280, 322662275), (325, 277985960), (350, 258129820), (364, 248201750), (380, 237751150), (455, 198561400), (475, 190200920), (494, 182885500), (500, 180690874), (520, 173741225), (532, 169822250), (650, 138992980), (665, 135857800), (700, 129064910), (728, 124100875), (760, 118875575), (875, 103251928), (910, 99280700), (950, 95100460), (988, 91442750), (1000, 90345437), (1064, 84911125), (1235, 73154200), (1300, 69496490), (1330, 67928900), (1400, 64532455), (1625, 55597192), (1729, 52253000), (1750, 51625964), (1820, 49640350), (1900, 47550230), (1976, 45721375), (2275, 39712280), (2375, 38040184), (2470, 36577100), (2600, 34748245), (2660, 33964450), (3250, 27798596), (3325, 27171560), (3458, 26126500), (3500, 25812982), (3640, 24820175), (3800, 23775115), (4550, 19856140), (4750, 19020092), (4940, 18288550), (5320, 16982225), (6175, 14630840), (6500, 13899298), (6650, 13585780), (6916, 13063250), (7000, 12906491), (8645, 10450600), (9100, 9928070), (9500, 9510046), (9880, 9144275), (11375, 7942456), (12350, 7315420), (13000, 6949649), (13300, 6792890), (13832, 6531625), (16625, 5434312), (17290, 5225300), (18200, 4964035), (19000, 4755023), (22750, 3971228), (24700, 3657710), (26600, 3396445), (30875, 2926168), (33250, 2717156), (34580, 2612650), (43225, 2090120), (45500, 1985614), (49400, 1828855), (52253, 1729000), (61750, 1463084), (66500, 1358578), (69160, 1306325), (86450, 1045060), (91000, 992807), (104506, 864500), (123500, 731542), (133000, 679289), (172900, 522530), (209012, 432250), (216125, 418024), (247000, 365771), (261265, 345800)]