2001105000

素因数分解:

$2^3\times 3^8\times 5^4\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 360

約数和(自身を含む): 7147813530

約数和(自身を除く): 5146708530

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 72, 75, 81, 90, 100, 108, 120, 122, 125, 135, 150, 162, 180, 183, 200, 216, 225, 243, 244, 250, 270, 300, 305, 324, 360, 366, 375, 405, 450, 486, 488, 500, 540, 549, 600, 610, 625, 648, 675, 729, 732, 750, 810, 900, 915, 972, 1000, 1080, 1098, 1125, 1215, 1220, 1250, 1350, 1458, 1464, 1500, 1525, 1620, 1647, 1800, 1830, 1875, 1944, 2025, 2187, 2196, 2250, 2430, 2440, 2500, 2700, 2745, 2916, 3000, 3050, 3240, 3294, 3375, 3645, 3660, 3750, 4050, 4374, 4392, 4500, 4575, 4860, 4941, 5000, 5400, 5490, 5625, 5832, 6075, 6100, 6561, 6588, 6750, 7290, 7320, 7500, 7625, 8100, 8235, 8748, 9000, 9150, 9720, 9882, 10125, 10935, 10980, 11250, 12150, 12200, 13122, 13176, 13500, 13725, 14580, 14823, 15000, 15250, 16200, 16470, 16875, 17496, 18225, 18300, 19764, 20250, 21870, 21960, 22500, 22875, 24300, 24705, 26244, 27000, 27450, 29160, 29646, 30375, 30500, 32805, 32940, 33750, 36450, 36600, 38125, 39528, 40500, 41175, 43740, 44469, 45000, 45750, 48600, 49410, 50625, 52488, 54675, 54900, 59292, 60750, 61000, 65610, 65880, 67500, 68625, 72900, 74115, 76250, 81000, 82350, 87480, 88938, 91125, 91500, 98820, 101250, 109350, 109800, 114375, 118584, 121500, 123525, 131220, 133407, 135000, 137250, 145800, 148230, 151875, 152500, 164025, 164700, 177876, 182250, 183000, 197640, 202500, 205875, 218700, 222345, 228750, 243000, 247050, 262440, 266814, 273375, 274500, 296460, 303750, 305000, 328050, 329400, 343125, 355752, 364500, 370575, 400221, 405000, 411750, 437400, 444690, 455625, 457500, 494100, 533628, 546750, 549000, 592920, 607500, 617625, 656100, 667035, 686250, 729000, 741150, 800442, 820125, 823500, 889380, 911250, 915000, 988200, 1029375, 1067256, 1093500, 1111725, 1215000, 1235250, 1312200, 1334070, 1366875, 1372500, 1482300, 1600884, 1640250, 1647000, 1778760, 1822500, 1852875, 2001105, 2058750, 2187000, 2223450, 2470500, 2668140, 2733750, 2745000, 2964600, 3088125, 3201768, 3280500, 3335175, 3645000, 3705750, 4002210, 4100625, 4117500, 4446900, 4941000, 5336280, 5467500, 5558625, 6176250, 6561000, 6670350, 7411500, 8004420, 8201250, 8235000, 8893800, 9264375, 10005525, 10935000, 11117250, 12352500, 13340700, 14823000, 16008840, 16402500, 16675875, 18528750, 20011050, 22234500, 24705000, 26681400, 27793125, 32805000, 33351750, 37057500, 40022100, 44469000, 50027625, 55586250, 66703500, 74115000, 80044200, 83379375, 100055250, 111172500, 133407000, 166758750, 200110500, 222345000, 250138125, 333517500, 400221000, 500276250, 667035000, 1000552500, 2001105000]

約数ペア:

[(1, 2001105000), (2, 1000552500), (3, 667035000), (4, 500276250), (5, 400221000), (6, 333517500), (8, 250138125), (9, 222345000), (10, 200110500), (12, 166758750), (15, 133407000), (18, 111172500), (20, 100055250), (24, 83379375), (25, 80044200), (27, 74115000), (30, 66703500), (36, 55586250), (40, 50027625), (45, 44469000), (50, 40022100), (54, 37057500), (60, 33351750), (61, 32805000), (72, 27793125), (75, 26681400), (81, 24705000), (90, 22234500), (100, 20011050), (108, 18528750), (120, 16675875), (122, 16402500), (125, 16008840), (135, 14823000), (150, 13340700), (162, 12352500), (180, 11117250), (183, 10935000), (200, 10005525), (216, 9264375), (225, 8893800), (243, 8235000), (244, 8201250), (250, 8004420), (270, 7411500), (300, 6670350), (305, 6561000), (324, 6176250), (360, 5558625), (366, 5467500), (375, 5336280), (405, 4941000), (450, 4446900), (486, 4117500), (488, 4100625), (500, 4002210), (540, 3705750), (549, 3645000), (600, 3335175), (610, 3280500), (625, 3201768), (648, 3088125), (675, 2964600), (729, 2745000), (732, 2733750), (750, 2668140), (810, 2470500), (900, 2223450), (915, 2187000), (972, 2058750), (1000, 2001105), (1080, 1852875), (1098, 1822500), (1125, 1778760), (1215, 1647000), (1220, 1640250), (1250, 1600884), (1350, 1482300), (1458, 1372500), (1464, 1366875), (1500, 1334070), (1525, 1312200), (1620, 1235250), (1647, 1215000), (1800, 1111725), (1830, 1093500), (1875, 1067256), (1944, 1029375), (2025, 988200), (2187, 915000), (2196, 911250), (2250, 889380), (2430, 823500), (2440, 820125), (2500, 800442), (2700, 741150), (2745, 729000), (2916, 686250), (3000, 667035), (3050, 656100), (3240, 617625), (3294, 607500), (3375, 592920), (3645, 549000), (3660, 546750), (3750, 533628), (4050, 494100), (4374, 457500), (4392, 455625), (4500, 444690), (4575, 437400), (4860, 411750), (4941, 405000), (5000, 400221), (5400, 370575), (5490, 364500), (5625, 355752), (5832, 343125), (6075, 329400), (6100, 328050), (6561, 305000), (6588, 303750), (6750, 296460), (7290, 274500), (7320, 273375), (7500, 266814), (7625, 262440), (8100, 247050), (8235, 243000), (8748, 228750), (9000, 222345), (9150, 218700), (9720, 205875), (9882, 202500), (10125, 197640), (10935, 183000), (10980, 182250), (11250, 177876), (12150, 164700), (12200, 164025), (13122, 152500), (13176, 151875), (13500, 148230), (13725, 145800), (14580, 137250), (14823, 135000), (15000, 133407), (15250, 131220), (16200, 123525), (16470, 121500), (16875, 118584), (17496, 114375), (18225, 109800), (18300, 109350), (19764, 101250), (20250, 98820), (21870, 91500), (21960, 91125), (22500, 88938), (22875, 87480), (24300, 82350), (24705, 81000), (26244, 76250), (27000, 74115), (27450, 72900), (29160, 68625), (29646, 67500), (30375, 65880), (30500, 65610), (32805, 61000), (32940, 60750), (33750, 59292), (36450, 54900), (36600, 54675), (38125, 52488), (39528, 50625), (40500, 49410), (41175, 48600), (43740, 45750), (44469, 45000)]