445761120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{132667}}^1$

素因数の和:132692

約数の個数: 96

約数和(自身を含む): 1604752128

約数和(自身を除く): 1158991008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 132667, 265334, 398001, 530668, 663335, 796002, 928669, 1061336, 1326670, 1592004, 1857338, 1990005, 2122672, 2653340, 2786007, 3184008, 3714676, 3980010, 4245344, 4643345, 5306680, 5572014, 6368016, 7429352, 7960020, 9286690, 10613360, 11144028, 12736032, 13930035, 14858704, 15920040, 18573380, 21226720, 22288056, 27860070, 29717408, 31840080, 37146760, 44576112, 55720140, 63680160, 74293520, 89152224, 111440280, 148587040, 222880560, 445761120]

約数ペア:

[(1, 445761120), (2, 222880560), (3, 148587040), (4, 111440280), (5, 89152224), (6, 74293520), (7, 63680160), (8, 55720140), (10, 44576112), (12, 37146760), (14, 31840080), (15, 29717408), (16, 27860070), (20, 22288056), (21, 21226720), (24, 18573380), (28, 15920040), (30, 14858704), (32, 13930035), (35, 12736032), (40, 11144028), (42, 10613360), (48, 9286690), (56, 7960020), (60, 7429352), (70, 6368016), (80, 5572014), (84, 5306680), (96, 4643345), (105, 4245344), (112, 3980010), (120, 3714676), (140, 3184008), (160, 2786007), (168, 2653340), (210, 2122672), (224, 1990005), (240, 1857338), (280, 1592004), (336, 1326670), (420, 1061336), (480, 928669), (560, 796002), (672, 663335), (840, 530668), (1120, 398001), (1680, 265334), (3360, 132667)]