119998200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{28571}}^1$

素因数の和:28597

約数の個数: 96

約数和(自身を含む): 425151360

約数和(自身を除く): 305153160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 28571, 57142, 85713, 114284, 142855, 171426, 199997, 228568, 285710, 342852, 399994, 428565, 571420, 599991, 685704, 714275, 799988, 857130, 999985, 1142840, 1199982, 1428550, 1599976, 1714260, 1999970, 2142825, 2399964, 2857100, 2999955, 3428520, 3999940, 4285650, 4799928, 4999925, 5714200, 5999910, 7999880, 8571300, 9999850, 11999820, 14999775, 17142600, 19999700, 23999640, 29999550, 39999400, 59999100, 119998200]

約数ペア:

[(1, 119998200), (2, 59999100), (3, 39999400), (4, 29999550), (5, 23999640), (6, 19999700), (7, 17142600), (8, 14999775), (10, 11999820), (12, 9999850), (14, 8571300), (15, 7999880), (20, 5999910), (21, 5714200), (24, 4999925), (25, 4799928), (28, 4285650), (30, 3999940), (35, 3428520), (40, 2999955), (42, 2857100), (50, 2399964), (56, 2142825), (60, 1999970), (70, 1714260), (75, 1599976), (84, 1428550), (100, 1199982), (105, 1142840), (120, 999985), (140, 857130), (150, 799988), (168, 714275), (175, 685704), (200, 599991), (210, 571420), (280, 428565), (300, 399994), (350, 342852), (420, 285710), (525, 228568), (600, 199997), (700, 171426), (840, 142855), (1050, 114284), (1400, 85713), (2100, 57142), (4200, 28571)]