102789000

素因数分解:

$2^3\times 3^7\times 5^3\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 256

約数和(自身を含む): 368409600

約数和(自身を除く): 265620600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 81, 90, 94, 100, 108, 120, 125, 135, 141, 150, 162, 180, 188, 200, 216, 225, 235, 243, 250, 270, 282, 300, 324, 360, 375, 376, 405, 423, 450, 470, 486, 500, 540, 564, 600, 648, 675, 705, 729, 750, 810, 846, 900, 940, 972, 1000, 1080, 1125, 1128, 1175, 1215, 1269, 1350, 1410, 1458, 1500, 1620, 1692, 1800, 1880, 1944, 2025, 2115, 2187, 2250, 2350, 2430, 2538, 2700, 2820, 2916, 3000, 3240, 3375, 3384, 3525, 3645, 3807, 4050, 4230, 4374, 4500, 4700, 4860, 5076, 5400, 5640, 5832, 5875, 6075, 6345, 6750, 7050, 7290, 7614, 8100, 8460, 8748, 9000, 9400, 9720, 10125, 10152, 10575, 10935, 11421, 11750, 12150, 12690, 13500, 14100, 14580, 15228, 16200, 16920, 17496, 17625, 18225, 19035, 20250, 21150, 21870, 22842, 23500, 24300, 25380, 27000, 28200, 29160, 30375, 30456, 31725, 34263, 35250, 36450, 38070, 40500, 42300, 43740, 45684, 47000, 48600, 50760, 52875, 54675, 57105, 60750, 63450, 68526, 70500, 72900, 76140, 81000, 84600, 87480, 91125, 91368, 95175, 102789, 105750, 109350, 114210, 121500, 126900, 137052, 141000, 145800, 152280, 158625, 171315, 182250, 190350, 205578, 211500, 218700, 228420, 243000, 253800, 273375, 274104, 285525, 317250, 342630, 364500, 380700, 411156, 423000, 437400, 456840, 475875, 513945, 546750, 571050, 634500, 685260, 729000, 761400, 822312, 856575, 951750, 1027890, 1093500, 1142100, 1269000, 1370520, 1427625, 1713150, 1903500, 2055780, 2187000, 2284200, 2569725, 2855250, 3426300, 3807000, 4111560, 4282875, 5139450, 5710500, 6852600, 8565750, 10278900, 11421000, 12848625, 17131500, 20557800, 25697250, 34263000, 51394500, 102789000]

約数ペア:

[(1, 102789000), (2, 51394500), (3, 34263000), (4, 25697250), (5, 20557800), (6, 17131500), (8, 12848625), (9, 11421000), (10, 10278900), (12, 8565750), (15, 6852600), (18, 5710500), (20, 5139450), (24, 4282875), (25, 4111560), (27, 3807000), (30, 3426300), (36, 2855250), (40, 2569725), (45, 2284200), (47, 2187000), (50, 2055780), (54, 1903500), (60, 1713150), (72, 1427625), (75, 1370520), (81, 1269000), (90, 1142100), (94, 1093500), (100, 1027890), (108, 951750), (120, 856575), (125, 822312), (135, 761400), (141, 729000), (150, 685260), (162, 634500), (180, 571050), (188, 546750), (200, 513945), (216, 475875), (225, 456840), (235, 437400), (243, 423000), (250, 411156), (270, 380700), (282, 364500), (300, 342630), (324, 317250), (360, 285525), (375, 274104), (376, 273375), (405, 253800), (423, 243000), (450, 228420), (470, 218700), (486, 211500), (500, 205578), (540, 190350), (564, 182250), (600, 171315), (648, 158625), (675, 152280), (705, 145800), (729, 141000), (750, 137052), (810, 126900), (846, 121500), (900, 114210), (940, 109350), (972, 105750), (1000, 102789), (1080, 95175), (1125, 91368), (1128, 91125), (1175, 87480), (1215, 84600), (1269, 81000), (1350, 76140), (1410, 72900), (1458, 70500), (1500, 68526), (1620, 63450), (1692, 60750), (1800, 57105), (1880, 54675), (1944, 52875), (2025, 50760), (2115, 48600), (2187, 47000), (2250, 45684), (2350, 43740), (2430, 42300), (2538, 40500), (2700, 38070), (2820, 36450), (2916, 35250), (3000, 34263), (3240, 31725), (3375, 30456), (3384, 30375), (3525, 29160), (3645, 28200), (3807, 27000), (4050, 25380), (4230, 24300), (4374, 23500), (4500, 22842), (4700, 21870), (4860, 21150), (5076, 20250), (5400, 19035), (5640, 18225), (5832, 17625), (5875, 17496), (6075, 16920), (6345, 16200), (6750, 15228), (7050, 14580), (7290, 14100), (7614, 13500), (8100, 12690), (8460, 12150), (8748, 11750), (9000, 11421), (9400, 10935), (9720, 10575), (10125, 10152)]