75421500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 274240512

約数和(自身を除く): 198819012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 500, 525, 550, 653, 660, 700, 750, 770, 825, 875, 924, 1050, 1100, 1155, 1306, 1375, 1500, 1540, 1650, 1750, 1925, 1959, 2100, 2310, 2612, 2625, 2750, 3265, 3300, 3500, 3850, 3918, 4125, 4571, 4620, 5250, 5500, 5775, 6530, 7183, 7700, 7836, 8250, 9142, 9625, 9795, 10500, 11550, 13060, 13713, 14366, 16325, 16500, 18284, 19250, 19590, 21549, 22855, 23100, 27426, 28732, 28875, 32650, 35915, 38500, 39180, 43098, 45710, 48975, 50281, 54852, 57750, 65300, 68565, 71830, 81625, 86196, 91420, 97950, 100562, 107745, 114275, 115500, 137130, 143660, 150843, 163250, 179575, 195900, 201124, 215490, 228550, 244875, 251405, 274260, 301686, 326500, 342825, 359150, 430980, 457100, 489750, 502810, 538725, 571375, 603372, 685650, 718300, 754215, 897875, 979500, 1005620, 1077450, 1142750, 1257025, 1371300, 1508430, 1714125, 1795750, 2154900, 2285500, 2514050, 2693625, 3016860, 3428250, 3591500, 3771075, 5028100, 5387250, 6285125, 6856500, 7542150, 10774500, 12570250, 15084300, 18855375, 25140500, 37710750, 75421500]

約数ペア:

[(1, 75421500), (2, 37710750), (3, 25140500), (4, 18855375), (5, 15084300), (6, 12570250), (7, 10774500), (10, 7542150), (11, 6856500), (12, 6285125), (14, 5387250), (15, 5028100), (20, 3771075), (21, 3591500), (22, 3428250), (25, 3016860), (28, 2693625), (30, 2514050), (33, 2285500), (35, 2154900), (42, 1795750), (44, 1714125), (50, 1508430), (55, 1371300), (60, 1257025), (66, 1142750), (70, 1077450), (75, 1005620), (77, 979500), (84, 897875), (100, 754215), (105, 718300), (110, 685650), (125, 603372), (132, 571375), (140, 538725), (150, 502810), (154, 489750), (165, 457100), (175, 430980), (210, 359150), (220, 342825), (231, 326500), (250, 301686), (275, 274260), (300, 251405), (308, 244875), (330, 228550), (350, 215490), (375, 201124), (385, 195900), (420, 179575), (462, 163250), (500, 150843), (525, 143660), (550, 137130), (653, 115500), (660, 114275), (700, 107745), (750, 100562), (770, 97950), (825, 91420), (875, 86196), (924, 81625), (1050, 71830), (1100, 68565), (1155, 65300), (1306, 57750), (1375, 54852), (1500, 50281), (1540, 48975), (1650, 45710), (1750, 43098), (1925, 39180), (1959, 38500), (2100, 35915), (2310, 32650), (2612, 28875), (2625, 28732), (2750, 27426), (3265, 23100), (3300, 22855), (3500, 21549), (3850, 19590), (3918, 19250), (4125, 18284), (4571, 16500), (4620, 16325), (5250, 14366), (5500, 13713), (5775, 13060), (6530, 11550), (7183, 10500), (7700, 9795), (7836, 9625), (8250, 9142)]