140685600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2$

素因数の和:180

約数の個数: 216

約数和(自身を含む): 506498832

約数和(自身を除く): 365813232

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, 73, 75, 80, 88, 96, 100, 110, 120, 132, 146, 150, 160, 165, 176, 200, 219, 220, 240, 264, 275, 292, 300, 330, 352, 365, 400, 438, 440, 480, 528, 550, 584, 600, 660, 730, 800, 803, 825, 876, 880, 1056, 1095, 1100, 1168, 1200, 1320, 1460, 1606, 1650, 1752, 1760, 1825, 2190, 2200, 2336, 2400, 2409, 2640, 2920, 3212, 3300, 3504, 3650, 4015, 4380, 4400, 4818, 5280, 5329, 5475, 5840, 6424, 6600, 7008, 7300, 8030, 8760, 8800, 9636, 10658, 10950, 11680, 12045, 12848, 13200, 14600, 15987, 16060, 17520, 19272, 20075, 21316, 21900, 24090, 25696, 26400, 26645, 29200, 31974, 32120, 35040, 38544, 40150, 42632, 43800, 48180, 53290, 58400, 58619, 60225, 63948, 64240, 77088, 79935, 80300, 85264, 87600, 96360, 106580, 117238, 120450, 127896, 128480, 133225, 159870, 160600, 170528, 175200, 175857, 192720, 213160, 234476, 240900, 255792, 266450, 293095, 319740, 321200, 351714, 385440, 399675, 426320, 468952, 481800, 511584, 532900, 586190, 639480, 642400, 703428, 799350, 852640, 879285, 937904, 963600, 1065800, 1172380, 1278960, 1406856, 1465475, 1598700, 1758570, 1875808, 1927200, 2131600, 2344760, 2557920, 2813712, 2930950, 3197400, 3517140, 4263200, 4396425, 4689520, 5627424, 5861900, 6394800, 7034280, 8792850, 9379040, 11723800, 12789600, 14068560, 17585700, 23447600, 28137120, 35171400, 46895200, 70342800, 140685600]

約数ペア:

[(1, 140685600), (2, 70342800), (3, 46895200), (4, 35171400), (5, 28137120), (6, 23447600), (8, 17585700), (10, 14068560), (11, 12789600), (12, 11723800), (15, 9379040), (16, 8792850), (20, 7034280), (22, 6394800), (24, 5861900), (25, 5627424), (30, 4689520), (32, 4396425), (33, 4263200), (40, 3517140), (44, 3197400), (48, 2930950), (50, 2813712), (55, 2557920), (60, 2344760), (66, 2131600), (73, 1927200), (75, 1875808), (80, 1758570), (88, 1598700), (96, 1465475), (100, 1406856), (110, 1278960), (120, 1172380), (132, 1065800), (146, 963600), (150, 937904), (160, 879285), (165, 852640), (176, 799350), (200, 703428), (219, 642400), (220, 639480), (240, 586190), (264, 532900), (275, 511584), (292, 481800), (300, 468952), (330, 426320), (352, 399675), (365, 385440), (400, 351714), (438, 321200), (440, 319740), (480, 293095), (528, 266450), (550, 255792), (584, 240900), (600, 234476), (660, 213160), (730, 192720), (800, 175857), (803, 175200), (825, 170528), (876, 160600), (880, 159870), (1056, 133225), (1095, 128480), (1100, 127896), (1168, 120450), (1200, 117238), (1320, 106580), (1460, 96360), (1606, 87600), (1650, 85264), (1752, 80300), (1760, 79935), (1825, 77088), (2190, 64240), (2200, 63948), (2336, 60225), (2400, 58619), (2409, 58400), (2640, 53290), (2920, 48180), (3212, 43800), (3300, 42632), (3504, 40150), (3650, 38544), (4015, 35040), (4380, 32120), (4400, 31974), (4818, 29200), (5280, 26645), (5329, 26400), (5475, 25696), (5840, 24090), (6424, 21900), (6600, 21316), (7008, 20075), (7300, 19272), (8030, 17520), (8760, 16060), (8800, 15987), (9636, 14600), (10658, 13200), (10950, 12848), (11680, 12045)]