72286800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 235714080

約数和(自身を除く): 163427280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 75, 80, 100, 118, 120, 150, 177, 200, 236, 240, 295, 300, 354, 400, 472, 590, 600, 708, 885, 944, 1021, 1180, 1200, 1416, 1475, 1770, 2042, 2360, 2832, 2950, 3063, 3540, 4084, 4425, 4720, 5105, 5900, 6126, 7080, 8168, 8850, 10210, 11800, 12252, 14160, 15315, 16336, 17700, 20420, 23600, 24504, 25525, 30630, 35400, 40840, 49008, 51050, 60239, 61260, 70800, 76575, 81680, 102100, 120478, 122520, 153150, 180717, 204200, 240956, 245040, 301195, 306300, 361434, 408400, 481912, 602390, 612600, 722868, 903585, 963824, 1204780, 1225200, 1445736, 1505975, 1807170, 2409560, 2891472, 3011950, 3614340, 4517925, 4819120, 6023900, 7228680, 9035850, 12047800, 14457360, 18071700, 24095600, 36143400, 72286800]

約数ペア:

[(1, 72286800), (2, 36143400), (3, 24095600), (4, 18071700), (5, 14457360), (6, 12047800), (8, 9035850), (10, 7228680), (12, 6023900), (15, 4819120), (16, 4517925), (20, 3614340), (24, 3011950), (25, 2891472), (30, 2409560), (40, 1807170), (48, 1505975), (50, 1445736), (59, 1225200), (60, 1204780), (75, 963824), (80, 903585), (100, 722868), (118, 612600), (120, 602390), (150, 481912), (177, 408400), (200, 361434), (236, 306300), (240, 301195), (295, 245040), (300, 240956), (354, 204200), (400, 180717), (472, 153150), (590, 122520), (600, 120478), (708, 102100), (885, 81680), (944, 76575), (1021, 70800), (1180, 61260), (1200, 60239), (1416, 51050), (1475, 49008), (1770, 40840), (2042, 35400), (2360, 30630), (2832, 25525), (2950, 24504), (3063, 23600), (3540, 20420), (4084, 17700), (4425, 16336), (4720, 15315), (5105, 14160), (5900, 12252), (6126, 11800), (7080, 10210), (8168, 8850)]