100513800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2980

約数の個数: 144

約数和(自身を含む): 355446000

約数和(自身を除く): 254932200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 2939, 3420, 3800, 4275, 5700, 5878, 6840, 8550, 8817, 11400, 11756, 14695, 17100, 17634, 23512, 26451, 29390, 34200, 35268, 44085, 52902, 55841, 58780, 70536, 73475, 88170, 105804, 111682, 117560, 132255, 146950, 167523, 176340, 211608, 220425, 223364, 264510, 279205, 293900, 335046, 352680, 440850, 446728, 502569, 529020, 558410, 587800, 661275, 670092, 837615, 881700, 1005138, 1058040, 1116820, 1322550, 1340184, 1396025, 1675230, 1763400, 2010276, 2233640, 2512845, 2645100, 2792050, 3350460, 4020552, 4188075, 5025690, 5290200, 5584100, 6700920, 8376150, 10051380, 11168200, 12564225, 16752300, 20102760, 25128450, 33504600, 50256900, 100513800]

約数ペア:

[(1, 100513800), (2, 50256900), (3, 33504600), (4, 25128450), (5, 20102760), (6, 16752300), (8, 12564225), (9, 11168200), (10, 10051380), (12, 8376150), (15, 6700920), (18, 5584100), (19, 5290200), (20, 5025690), (24, 4188075), (25, 4020552), (30, 3350460), (36, 2792050), (38, 2645100), (40, 2512845), (45, 2233640), (50, 2010276), (57, 1763400), (60, 1675230), (72, 1396025), (75, 1340184), (76, 1322550), (90, 1116820), (95, 1058040), (100, 1005138), (114, 881700), (120, 837615), (150, 670092), (152, 661275), (171, 587800), (180, 558410), (190, 529020), (200, 502569), (225, 446728), (228, 440850), (285, 352680), (300, 335046), (342, 293900), (360, 279205), (380, 264510), (450, 223364), (456, 220425), (475, 211608), (570, 176340), (600, 167523), (684, 146950), (760, 132255), (855, 117560), (900, 111682), (950, 105804), (1140, 88170), (1368, 73475), (1425, 70536), (1710, 58780), (1800, 55841), (1900, 52902), (2280, 44085), (2850, 35268), (2939, 34200), (3420, 29390), (3800, 26451), (4275, 23512), (5700, 17634), (5878, 17100), (6840, 14695), (8550, 11756), (8817, 11400)]