157575000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 539965440

約数和(自身を除く): 382390440

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, 191, 200, 220, 250, 264, 275, 300, 330, 375, 382, 440, 500, 550, 573, 600, 625, 660, 750, 764, 825, 955, 1000, 1100, 1146, 1250, 1320, 1375, 1500, 1528, 1650, 1875, 1910, 2101, 2200, 2292, 2500, 2750, 2865, 3000, 3125, 3300, 3750, 3820, 4125, 4202, 4584, 4775, 5000, 5500, 5730, 6250, 6303, 6600, 6875, 7500, 7640, 8250, 8404, 9375, 9550, 10505, 11000, 11460, 12500, 12606, 13750, 14325, 15000, 16500, 16808, 18750, 19100, 20625, 21010, 22920, 23875, 25000, 25212, 27500, 28650, 31515, 33000, 34375, 37500, 38200, 41250, 42020, 47750, 50424, 52525, 55000, 57300, 63030, 68750, 71625, 75000, 82500, 84040, 95500, 103125, 105050, 114600, 119375, 126060, 137500, 143250, 157575, 165000, 191000, 206250, 210100, 238750, 252120, 262625, 275000, 286500, 315150, 358125, 412500, 420200, 477500, 525250, 573000, 596875, 630300, 716250, 787875, 825000, 955000, 1050500, 1193750, 1260600, 1313125, 1432500, 1575750, 1790625, 2101000, 2387500, 2626250, 2865000, 3151500, 3581250, 3939375, 4775000, 5252500, 6303000, 6565625, 7162500, 7878750, 10505000, 13131250, 14325000, 15757500, 19696875, 26262500, 31515000, 39393750, 52525000, 78787500, 157575000]

約数ペア:

[(1, 157575000), (2, 78787500), (3, 52525000), (4, 39393750), (5, 31515000), (6, 26262500), (8, 19696875), (10, 15757500), (11, 14325000), (12, 13131250), (15, 10505000), (20, 7878750), (22, 7162500), (24, 6565625), (25, 6303000), (30, 5252500), (33, 4775000), (40, 3939375), (44, 3581250), (50, 3151500), (55, 2865000), (60, 2626250), (66, 2387500), (75, 2101000), (88, 1790625), (100, 1575750), (110, 1432500), (120, 1313125), (125, 1260600), (132, 1193750), (150, 1050500), (165, 955000), (191, 825000), (200, 787875), (220, 716250), (250, 630300), (264, 596875), (275, 573000), (300, 525250), (330, 477500), (375, 420200), (382, 412500), (440, 358125), (500, 315150), (550, 286500), (573, 275000), (600, 262625), (625, 252120), (660, 238750), (750, 210100), (764, 206250), (825, 191000), (955, 165000), (1000, 157575), (1100, 143250), (1146, 137500), (1250, 126060), (1320, 119375), (1375, 114600), (1500, 105050), (1528, 103125), (1650, 95500), (1875, 84040), (1910, 82500), (2101, 75000), (2200, 71625), (2292, 68750), (2500, 63030), (2750, 57300), (2865, 55000), (3000, 52525), (3125, 50424), (3300, 47750), (3750, 42020), (3820, 41250), (4125, 38200), (4202, 37500), (4584, 34375), (4775, 33000), (5000, 31515), (5500, 28650), (5730, 27500), (6250, 25212), (6303, 25000), (6600, 23875), (6875, 22920), (7500, 21010), (7640, 20625), (8250, 19100), (8404, 18750), (9375, 16808), (9550, 16500), (10505, 15000), (11000, 14325), (11460, 13750), (12500, 12606)]