90850200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 326645760

約数和(自身を除く): 235795560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 97, 100, 105, 120, 140, 150, 168, 175, 194, 200, 210, 223, 280, 291, 300, 350, 388, 420, 446, 485, 525, 582, 600, 669, 679, 700, 776, 840, 892, 970, 1050, 1115, 1164, 1338, 1358, 1400, 1455, 1561, 1784, 1940, 2037, 2100, 2230, 2328, 2425, 2676, 2716, 2910, 3122, 3345, 3395, 3880, 4074, 4200, 4460, 4683, 4850, 5352, 5432, 5575, 5820, 6244, 6690, 6790, 7275, 7805, 8148, 8920, 9366, 9700, 10185, 11150, 11640, 12488, 13380, 13580, 14550, 15610, 16296, 16725, 16975, 18732, 19400, 20370, 21631, 22300, 23415, 26760, 27160, 29100, 31220, 33450, 33950, 37464, 39025, 40740, 43262, 44600, 46830, 50925, 58200, 62440, 64893, 66900, 67900, 78050, 81480, 86524, 93660, 101850, 108155, 117075, 129786, 133800, 135800, 151417, 156100, 173048, 187320, 203700, 216310, 234150, 259572, 302834, 312200, 324465, 407400, 432620, 454251, 468300, 519144, 540775, 605668, 648930, 757085, 865240, 908502, 936600, 1081550, 1211336, 1297860, 1514170, 1622325, 1817004, 2163100, 2271255, 2595720, 3028340, 3244650, 3634008, 3785425, 4326200, 4542510, 6056680, 6489300, 7570850, 9085020, 11356275, 12978600, 15141700, 18170040, 22712550, 30283400, 45425100, 90850200]

約数ペア:

[(1, 90850200), (2, 45425100), (3, 30283400), (4, 22712550), (5, 18170040), (6, 15141700), (7, 12978600), (8, 11356275), (10, 9085020), (12, 7570850), (14, 6489300), (15, 6056680), (20, 4542510), (21, 4326200), (24, 3785425), (25, 3634008), (28, 3244650), (30, 3028340), (35, 2595720), (40, 2271255), (42, 2163100), (50, 1817004), (56, 1622325), (60, 1514170), (70, 1297860), (75, 1211336), (84, 1081550), (97, 936600), (100, 908502), (105, 865240), (120, 757085), (140, 648930), (150, 605668), (168, 540775), (175, 519144), (194, 468300), (200, 454251), (210, 432620), (223, 407400), (280, 324465), (291, 312200), (300, 302834), (350, 259572), (388, 234150), (420, 216310), (446, 203700), (485, 187320), (525, 173048), (582, 156100), (600, 151417), (669, 135800), (679, 133800), (700, 129786), (776, 117075), (840, 108155), (892, 101850), (970, 93660), (1050, 86524), (1115, 81480), (1164, 78050), (1338, 67900), (1358, 66900), (1400, 64893), (1455, 62440), (1561, 58200), (1784, 50925), (1940, 46830), (2037, 44600), (2100, 43262), (2230, 40740), (2328, 39025), (2425, 37464), (2676, 33950), (2716, 33450), (2910, 31220), (3122, 29100), (3345, 27160), (3395, 26760), (3880, 23415), (4074, 22300), (4200, 21631), (4460, 20370), (4683, 19400), (4850, 18732), (5352, 16975), (5432, 16725), (5575, 16296), (5820, 15610), (6244, 14550), (6690, 13580), (6790, 13380), (7275, 12488), (7805, 11640), (8148, 11150), (8920, 10185), (9366, 9700)]