107919000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 256

約数和(自身を含む): 428313600

約数和(自身を除く): 320394600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 571, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1125, 1142, 1260, 1350, 1400, 1500, 1512, 1575, 1713, 1750, 1800, 1890, 2100, 2250, 2284, 2520, 2625, 2700, 2855, 3000, 3150, 3375, 3426, 3500, 3780, 3997, 4200, 4500, 4568, 4725, 5139, 5250, 5400, 5710, 6300, 6750, 6852, 7000, 7560, 7875, 7994, 8565, 9000, 9450, 10278, 10500, 11420, 11991, 12600, 13500, 13704, 14275, 15417, 15750, 15988, 17130, 18900, 19985, 20556, 21000, 22840, 23625, 23982, 25695, 27000, 28550, 30834, 31500, 31976, 34260, 35973, 37800, 39970, 41112, 42825, 47250, 47964, 51390, 57100, 59955, 61668, 63000, 68520, 71375, 71946, 77085, 79940, 85650, 94500, 95928, 99925, 102780, 107919, 114200, 119910, 123336, 128475, 142750, 143892, 154170, 159880, 171300, 179865, 189000, 199850, 205560, 214125, 215838, 239820, 256950, 285500, 287784, 299775, 308340, 342600, 359730, 385425, 399700, 428250, 431676, 479640, 499625, 513900, 539595, 571000, 599550, 616680, 642375, 719460, 770850, 799400, 856500, 863352, 899325, 999250, 1027800, 1079190, 1199100, 1284750, 1438920, 1498875, 1541700, 1713000, 1798650, 1927125, 1998500, 2158380, 2398200, 2569500, 2697975, 2997750, 3083400, 3597300, 3854250, 3997000, 4316760, 4496625, 5139000, 5395950, 5995500, 7194600, 7708500, 8993250, 10791900, 11991000, 13489875, 15417000, 17986500, 21583800, 26979750, 35973000, 53959500, 107919000]

約数ペア:

[(1, 107919000), (2, 53959500), (3, 35973000), (4, 26979750), (5, 21583800), (6, 17986500), (7, 15417000), (8, 13489875), (9, 11991000), (10, 10791900), (12, 8993250), (14, 7708500), (15, 7194600), (18, 5995500), (20, 5395950), (21, 5139000), (24, 4496625), (25, 4316760), (27, 3997000), (28, 3854250), (30, 3597300), (35, 3083400), (36, 2997750), (40, 2697975), (42, 2569500), (45, 2398200), (50, 2158380), (54, 1998500), (56, 1927125), (60, 1798650), (63, 1713000), (70, 1541700), (72, 1498875), (75, 1438920), (84, 1284750), (90, 1199100), (100, 1079190), (105, 1027800), (108, 999250), (120, 899325), (125, 863352), (126, 856500), (135, 799400), (140, 770850), (150, 719460), (168, 642375), (175, 616680), (180, 599550), (189, 571000), (200, 539595), (210, 513900), (216, 499625), (225, 479640), (250, 431676), (252, 428250), (270, 399700), (280, 385425), (300, 359730), (315, 342600), (350, 308340), (360, 299775), (375, 287784), (378, 285500), (420, 256950), (450, 239820), (500, 215838), (504, 214125), (525, 205560), (540, 199850), (571, 189000), (600, 179865), (630, 171300), (675, 159880), (700, 154170), (750, 143892), (756, 142750), (840, 128475), (875, 123336), (900, 119910), (945, 114200), (1000, 107919), (1050, 102780), (1080, 99925), (1125, 95928), (1142, 94500), (1260, 85650), (1350, 79940), (1400, 77085), (1500, 71946), (1512, 71375), (1575, 68520), (1713, 63000), (1750, 61668), (1800, 59955), (1890, 57100), (2100, 51390), (2250, 47964), (2284, 47250), (2520, 42825), (2625, 41112), (2700, 39970), (2855, 37800), (3000, 35973), (3150, 34260), (3375, 31976), (3426, 31500), (3500, 30834), (3780, 28550), (3997, 27000), (4200, 25695), (4500, 23982), (4568, 23625), (4725, 22840), (5139, 21000), (5250, 20556), (5400, 19985), (5710, 18900), (6300, 17130), (6750, 15988), (6852, 15750), (7000, 15417), (7560, 14275), (7875, 13704), (7994, 13500), (8565, 12600), (9000, 11991), (9450, 11420), (10278, 10500)]