1931422560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{21067}}^1$

素因数の和:21276

約数の個数: 96

約数和(自身を含む): 6116124672

約数和(自身を除く): 4184702112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 6112, 7640, 9168, 11460, 15280, 18336, 21067, 22920, 30560, 42134, 45840, 63201, 84268, 91680, 105335, 126402, 168536, 210670, 252804, 316005, 337072, 421340, 505608, 632010, 674144, 842680, 1011216, 1264020, 1685360, 2022432, 2528040, 3370720, 4023797, 5056080, 8047594, 10112160, 12071391, 16095188, 20118985, 24142782, 32190376, 40237970, 48285564, 60356955, 64380752, 80475940, 96571128, 120713910, 128761504, 160951880, 193142256, 241427820, 321903760, 386284512, 482855640, 643807520, 965711280, 1931422560]

約数ペア:

[(1, 1931422560), (2, 965711280), (3, 643807520), (4, 482855640), (5, 386284512), (6, 321903760), (8, 241427820), (10, 193142256), (12, 160951880), (15, 128761504), (16, 120713910), (20, 96571128), (24, 80475940), (30, 64380752), (32, 60356955), (40, 48285564), (48, 40237970), (60, 32190376), (80, 24142782), (96, 20118985), (120, 16095188), (160, 12071391), (191, 10112160), (240, 8047594), (382, 5056080), (480, 4023797), (573, 3370720), (764, 2528040), (955, 2022432), (1146, 1685360), (1528, 1264020), (1910, 1011216), (2292, 842680), (2865, 674144), (3056, 632010), (3820, 505608), (4584, 421340), (5730, 337072), (6112, 316005), (7640, 252804), (9168, 210670), (11460, 168536), (15280, 126402), (18336, 105335), (21067, 91680), (22920, 84268), (30560, 63201), (42134, 45840)]