289650000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{1931}}^1$

素因数の和:1967

約数の個数: 120

約数和(自身を含む): 935752608

約数和(自身を除く): 646102608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 1931, 2000, 2500, 3000, 3125, 3750, 3862, 5000, 5793, 6000, 6250, 7500, 7724, 9375, 9655, 10000, 11586, 12500, 15000, 15448, 18750, 19310, 23172, 25000, 28965, 30000, 30896, 37500, 38620, 46344, 48275, 50000, 57930, 75000, 77240, 92688, 96550, 115860, 144825, 150000, 154480, 193100, 231720, 241375, 289650, 386200, 463440, 482750, 579300, 724125, 772400, 965500, 1158600, 1206875, 1448250, 1931000, 2317200, 2413750, 2896500, 3620625, 3862000, 4827500, 5793000, 6034375, 7241250, 9655000, 11586000, 12068750, 14482500, 18103125, 19310000, 24137500, 28965000, 36206250, 48275000, 57930000, 72412500, 96550000, 144825000, 289650000]

約数ペア:

[(1, 289650000), (2, 144825000), (3, 96550000), (4, 72412500), (5, 57930000), (6, 48275000), (8, 36206250), (10, 28965000), (12, 24137500), (15, 19310000), (16, 18103125), (20, 14482500), (24, 12068750), (25, 11586000), (30, 9655000), (40, 7241250), (48, 6034375), (50, 5793000), (60, 4827500), (75, 3862000), (80, 3620625), (100, 2896500), (120, 2413750), (125, 2317200), (150, 1931000), (200, 1448250), (240, 1206875), (250, 1158600), (300, 965500), (375, 772400), (400, 724125), (500, 579300), (600, 482750), (625, 463440), (750, 386200), (1000, 289650), (1200, 241375), (1250, 231720), (1500, 193100), (1875, 154480), (1931, 150000), (2000, 144825), (2500, 115860), (3000, 96550), (3125, 92688), (3750, 77240), (3862, 75000), (5000, 57930), (5793, 50000), (6000, 48275), (6250, 46344), (7500, 38620), (7724, 37500), (9375, 30896), (9655, 30000), (10000, 28965), (11586, 25000), (12500, 23172), (15000, 19310), (15448, 18750)]