913387680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8689}}^1$

素因数の和:8783

約数の個数: 144

約数和(自身を含む): 3159996840

約数和(自身を除く): 2246609160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 7008, 8689, 8760, 10512, 11680, 13140, 17378, 17520, 21024, 26067, 26280, 34756, 35040, 43445, 52134, 52560, 69512, 78201, 86890, 104268, 105120, 130335, 139024, 156402, 173780, 208536, 260670, 278048, 312804, 347560, 391005, 417072, 521340, 625608, 634297, 695120, 782010, 834144, 1042680, 1251216, 1268594, 1390240, 1564020, 1902891, 2085360, 2502432, 2537188, 3128040, 3171485, 3805782, 4170720, 5074376, 5708673, 6256080, 6342970, 7611564, 9514455, 10148752, 11417346, 12512160, 12685940, 15223128, 19028910, 20297504, 22834692, 25371880, 28543365, 30446256, 38057820, 45669384, 50743760, 57086730, 60892512, 76115640, 91338768, 101487520, 114173460, 152231280, 182677536, 228346920, 304462560, 456693840, 913387680]

約数ペア:

[(1, 913387680), (2, 456693840), (3, 304462560), (4, 228346920), (5, 182677536), (6, 152231280), (8, 114173460), (9, 101487520), (10, 91338768), (12, 76115640), (15, 60892512), (16, 57086730), (18, 50743760), (20, 45669384), (24, 38057820), (30, 30446256), (32, 28543365), (36, 25371880), (40, 22834692), (45, 20297504), (48, 19028910), (60, 15223128), (72, 12685940), (73, 12512160), (80, 11417346), (90, 10148752), (96, 9514455), (120, 7611564), (144, 6342970), (146, 6256080), (160, 5708673), (180, 5074376), (219, 4170720), (240, 3805782), (288, 3171485), (292, 3128040), (360, 2537188), (365, 2502432), (438, 2085360), (480, 1902891), (584, 1564020), (657, 1390240), (720, 1268594), (730, 1251216), (876, 1042680), (1095, 834144), (1168, 782010), (1314, 695120), (1440, 634297), (1460, 625608), (1752, 521340), (2190, 417072), (2336, 391005), (2628, 347560), (2920, 312804), (3285, 278048), (3504, 260670), (4380, 208536), (5256, 173780), (5840, 156402), (6570, 139024), (7008, 130335), (8689, 105120), (8760, 104268), (10512, 86890), (11680, 78201), (13140, 69512), (17378, 52560), (17520, 52134), (21024, 43445), (26067, 35040), (26280, 34756)]