91678800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4061

約数の個数: 120

約数和(自身を含む): 309211360

約数和(自身を除く): 217532560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4021, 4560, 5700, 7600, 8042, 11400, 12063, 16084, 20105, 22800, 24126, 32168, 40210, 48252, 60315, 64336, 76399, 80420, 96504, 100525, 120630, 152798, 160840, 193008, 201050, 229197, 241260, 301575, 305596, 321680, 381995, 402100, 458394, 482520, 603150, 611192, 763990, 804200, 916788, 965040, 1145985, 1206300, 1222384, 1527980, 1608400, 1833576, 1909975, 2291970, 2412600, 3055960, 3667152, 3819950, 4583940, 4825200, 5729925, 6111920, 7639900, 9167880, 11459850, 15279800, 18335760, 22919700, 30559600, 45839400, 91678800]

約数ペア:

[(1, 91678800), (2, 45839400), (3, 30559600), (4, 22919700), (5, 18335760), (6, 15279800), (8, 11459850), (10, 9167880), (12, 7639900), (15, 6111920), (16, 5729925), (19, 4825200), (20, 4583940), (24, 3819950), (25, 3667152), (30, 3055960), (38, 2412600), (40, 2291970), (48, 1909975), (50, 1833576), (57, 1608400), (60, 1527980), (75, 1222384), (76, 1206300), (80, 1145985), (95, 965040), (100, 916788), (114, 804200), (120, 763990), (150, 611192), (152, 603150), (190, 482520), (200, 458394), (228, 402100), (240, 381995), (285, 321680), (300, 305596), (304, 301575), (380, 241260), (400, 229197), (456, 201050), (475, 193008), (570, 160840), (600, 152798), (760, 120630), (912, 100525), (950, 96504), (1140, 80420), (1200, 76399), (1425, 64336), (1520, 60315), (1900, 48252), (2280, 40210), (2850, 32168), (3800, 24126), (4021, 22800), (4560, 20105), (5700, 16084), (7600, 12063), (8042, 11400)]