18616200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 64281600

約数和(自身を除く): 45665400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 71, 75, 76, 92, 95, 100, 114, 115, 120, 138, 142, 150, 152, 184, 190, 200, 213, 228, 230, 276, 284, 285, 300, 345, 355, 380, 426, 437, 456, 460, 475, 552, 568, 570, 575, 600, 690, 710, 760, 852, 874, 920, 950, 1065, 1140, 1150, 1311, 1349, 1380, 1420, 1425, 1633, 1704, 1725, 1748, 1775, 1900, 2130, 2185, 2280, 2300, 2622, 2698, 2760, 2840, 2850, 3266, 3450, 3496, 3550, 3800, 4047, 4260, 4370, 4600, 4899, 5244, 5325, 5396, 5700, 6532, 6555, 6745, 6900, 7100, 8094, 8165, 8520, 8740, 9798, 10488, 10650, 10792, 10925, 11400, 13064, 13110, 13490, 13800, 14200, 16188, 16330, 17480, 19596, 20235, 21300, 21850, 24495, 26220, 26980, 31027, 32376, 32660, 32775, 33725, 39192, 40470, 40825, 42600, 43700, 48990, 52440, 53960, 62054, 65320, 65550, 67450, 80940, 81650, 87400, 93081, 97980, 101175, 122475, 124108, 131100, 134900, 155135, 161880, 163300, 186162, 195960, 202350, 244950, 248216, 262200, 269800, 310270, 326600, 372324, 404700, 465405, 489900, 620540, 744648, 775675, 809400, 930810, 979800, 1241080, 1551350, 1861620, 2327025, 3102700, 3723240, 4654050, 6205400, 9308100, 18616200]

約数ペア:

[(1, 18616200), (2, 9308100), (3, 6205400), (4, 4654050), (5, 3723240), (6, 3102700), (8, 2327025), (10, 1861620), (12, 1551350), (15, 1241080), (19, 979800), (20, 930810), (23, 809400), (24, 775675), (25, 744648), (30, 620540), (38, 489900), (40, 465405), (46, 404700), (50, 372324), (57, 326600), (60, 310270), (69, 269800), (71, 262200), (75, 248216), (76, 244950), (92, 202350), (95, 195960), (100, 186162), (114, 163300), (115, 161880), (120, 155135), (138, 134900), (142, 131100), (150, 124108), (152, 122475), (184, 101175), (190, 97980), (200, 93081), (213, 87400), (228, 81650), (230, 80940), (276, 67450), (284, 65550), (285, 65320), (300, 62054), (345, 53960), (355, 52440), (380, 48990), (426, 43700), (437, 42600), (456, 40825), (460, 40470), (475, 39192), (552, 33725), (568, 32775), (570, 32660), (575, 32376), (600, 31027), (690, 26980), (710, 26220), (760, 24495), (852, 21850), (874, 21300), (920, 20235), (950, 19596), (1065, 17480), (1140, 16330), (1150, 16188), (1311, 14200), (1349, 13800), (1380, 13490), (1420, 13110), (1425, 13064), (1633, 11400), (1704, 10925), (1725, 10792), (1748, 10650), (1775, 10488), (1900, 9798), (2130, 8740), (2185, 8520), (2280, 8165), (2300, 8094), (2622, 7100), (2698, 6900), (2760, 6745), (2840, 6555), (2850, 6532), (3266, 5700), (3450, 5396), (3496, 5325), (3550, 5244), (3800, 4899), (4047, 4600), (4260, 4370)]