220242412500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{533921}}^1$

素因数の和:533964

約数の個数: 144

約数和(自身を含む): 700727775552

約数和(自身を除く): 480485363052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1375, 1500, 1650, 1875, 2500, 2750, 3125, 3300, 3750, 4125, 5500, 6250, 6875, 7500, 8250, 9375, 12500, 13750, 16500, 18750, 20625, 27500, 34375, 37500, 41250, 68750, 82500, 103125, 137500, 206250, 412500, 533921, 1067842, 1601763, 2135684, 2669605, 3203526, 5339210, 5873131, 6407052, 8008815, 10678420, 11746262, 13348025, 16017630, 17619393, 23492524, 26696050, 29365655, 32035260, 35238786, 40044075, 53392100, 58731310, 66740125, 70477572, 80088150, 88096965, 117462620, 133480250, 146828275, 160176300, 176193930, 200220375, 266960500, 293656550, 333700625, 352387860, 400440750, 440484825, 587313100, 667401250, 734141375, 800881500, 880969650, 1001101875, 1334802500, 1468282750, 1668503125, 1761939300, 2002203750, 2202424125, 2936565500, 3337006250, 3670706875, 4004407500, 4404848250, 5005509375, 6674012500, 7341413750, 8809696500, 10011018750, 11012120625, 14682827500, 18353534375, 20022037500, 22024241250, 36707068750, 44048482500, 55060603125, 73414137500, 110121206250, 220242412500]

約数ペア:

[(1, 220242412500), (2, 110121206250), (3, 73414137500), (4, 55060603125), (5, 44048482500), (6, 36707068750), (10, 22024241250), (11, 20022037500), (12, 18353534375), (15, 14682827500), (20, 11012120625), (22, 10011018750), (25, 8809696500), (30, 7341413750), (33, 6674012500), (44, 5005509375), (50, 4404848250), (55, 4004407500), (60, 3670706875), (66, 3337006250), (75, 2936565500), (100, 2202424125), (110, 2002203750), (125, 1761939300), (132, 1668503125), (150, 1468282750), (165, 1334802500), (220, 1001101875), (250, 880969650), (275, 800881500), (300, 734141375), (330, 667401250), (375, 587313100), (500, 440484825), (550, 400440750), (625, 352387860), (660, 333700625), (750, 293656550), (825, 266960500), (1100, 200220375), (1250, 176193930), (1375, 160176300), (1500, 146828275), (1650, 133480250), (1875, 117462620), (2500, 88096965), (2750, 80088150), (3125, 70477572), (3300, 66740125), (3750, 58731310), (4125, 53392100), (5500, 40044075), (6250, 35238786), (6875, 32035260), (7500, 29365655), (8250, 26696050), (9375, 23492524), (12500, 17619393), (13750, 16017630), (16500, 13348025), (18750, 11746262), (20625, 10678420), (27500, 8008815), (34375, 6407052), (37500, 5873131), (41250, 5339210), (68750, 3203526), (82500, 2669605), (103125, 2135684), (137500, 1601763), (206250, 1067842), (412500, 533921)]