107718000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 160

約数和(自身を含む): 374267712

約数和(自身を除く): 266549712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1381, 1500, 1560, 1625, 1950, 2000, 2600, 2762, 3000, 3120, 3250, 3900, 4143, 4875, 5200, 5524, 6000, 6500, 6905, 7800, 8286, 9750, 11048, 13000, 13810, 15600, 16572, 17953, 19500, 20715, 22096, 26000, 27620, 33144, 34525, 35906, 39000, 41430, 53859, 55240, 66288, 69050, 71812, 78000, 82860, 89765, 103575, 107718, 110480, 138100, 143624, 165720, 172625, 179530, 207150, 215436, 269295, 276200, 287248, 331440, 345250, 359060, 414300, 430872, 448825, 517875, 538590, 552400, 690500, 718120, 828600, 861744, 897650, 1035750, 1077180, 1346475, 1381000, 1436240, 1657200, 1795300, 2071500, 2154360, 2244125, 2692950, 2762000, 3590600, 4143000, 4308720, 4488250, 5385900, 6732375, 7181200, 8286000, 8976500, 10771800, 13464750, 17953000, 21543600, 26929500, 35906000, 53859000, 107718000]

約数ペア:

[(1, 107718000), (2, 53859000), (3, 35906000), (4, 26929500), (5, 21543600), (6, 17953000), (8, 13464750), (10, 10771800), (12, 8976500), (13, 8286000), (15, 7181200), (16, 6732375), (20, 5385900), (24, 4488250), (25, 4308720), (26, 4143000), (30, 3590600), (39, 2762000), (40, 2692950), (48, 2244125), (50, 2154360), (52, 2071500), (60, 1795300), (65, 1657200), (75, 1436240), (78, 1381000), (80, 1346475), (100, 1077180), (104, 1035750), (120, 897650), (125, 861744), (130, 828600), (150, 718120), (156, 690500), (195, 552400), (200, 538590), (208, 517875), (240, 448825), (250, 430872), (260, 414300), (300, 359060), (312, 345250), (325, 331440), (375, 287248), (390, 276200), (400, 269295), (500, 215436), (520, 207150), (600, 179530), (624, 172625), (650, 165720), (750, 143624), (780, 138100), (975, 110480), (1000, 107718), (1040, 103575), (1200, 89765), (1300, 82860), (1381, 78000), (1500, 71812), (1560, 69050), (1625, 66288), (1950, 55240), (2000, 53859), (2600, 41430), (2762, 39000), (3000, 35906), (3120, 34525), (3250, 33144), (3900, 27620), (4143, 26000), (4875, 22096), (5200, 20715), (5524, 19500), (6000, 17953), (6500, 16572), (6905, 15600), (7800, 13810), (8286, 13000), (9750, 11048)]