13278045000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{80473}}^1$

素因数の和:80513

約数の個数: 160

約数和(自身を含む): 45252139680

約数和(自身を除く): 31974094680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 625, 660, 750, 825, 1000, 1100, 1250, 1320, 1375, 1500, 1650, 1875, 2200, 2500, 2750, 3000, 3300, 3750, 4125, 5000, 5500, 6600, 6875, 7500, 8250, 11000, 13750, 15000, 16500, 20625, 27500, 33000, 41250, 55000, 80473, 82500, 160946, 165000, 241419, 321892, 402365, 482838, 643784, 804730, 885203, 965676, 1207095, 1609460, 1770406, 1931352, 2011825, 2414190, 2655609, 3218920, 3540812, 4023650, 4426015, 4828380, 5311218, 6035475, 7081624, 8047300, 8852030, 9656760, 10059125, 10622436, 12070950, 13278045, 16094600, 17704060, 20118250, 21244872, 22130075, 24141900, 26556090, 30177375, 35408120, 40236500, 44260150, 48283800, 50295625, 53112180, 60354750, 66390225, 80473000, 88520300, 100591250, 106224360, 110650375, 120709500, 132780450, 150886875, 177040600, 201182500, 221300750, 241419000, 265560900, 301773750, 331951125, 402365000, 442601500, 531121800, 553251875, 603547500, 663902250, 885203000, 1106503750, 1207095000, 1327804500, 1659755625, 2213007500, 2655609000, 3319511250, 4426015000, 6639022500, 13278045000]

約数ペア:

[(1, 13278045000), (2, 6639022500), (3, 4426015000), (4, 3319511250), (5, 2655609000), (6, 2213007500), (8, 1659755625), (10, 1327804500), (11, 1207095000), (12, 1106503750), (15, 885203000), (20, 663902250), (22, 603547500), (24, 553251875), (25, 531121800), (30, 442601500), (33, 402365000), (40, 331951125), (44, 301773750), (50, 265560900), (55, 241419000), (60, 221300750), (66, 201182500), (75, 177040600), (88, 150886875), (100, 132780450), (110, 120709500), (120, 110650375), (125, 106224360), (132, 100591250), (150, 88520300), (165, 80473000), (200, 66390225), (220, 60354750), (250, 53112180), (264, 50295625), (275, 48283800), (300, 44260150), (330, 40236500), (375, 35408120), (440, 30177375), (500, 26556090), (550, 24141900), (600, 22130075), (625, 21244872), (660, 20118250), (750, 17704060), (825, 16094600), (1000, 13278045), (1100, 12070950), (1250, 10622436), (1320, 10059125), (1375, 9656760), (1500, 8852030), (1650, 8047300), (1875, 7081624), (2200, 6035475), (2500, 5311218), (2750, 4828380), (3000, 4426015), (3300, 4023650), (3750, 3540812), (4125, 3218920), (5000, 2655609), (5500, 2414190), (6600, 2011825), (6875, 1931352), (7500, 1770406), (8250, 1609460), (11000, 1207095), (13750, 965676), (15000, 885203), (16500, 804730), (20625, 643784), (27500, 482838), (33000, 402365), (41250, 321892), (55000, 241419), (80473, 165000), (82500, 160946)]