2219237280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118549}}^1$

素因数の和:118583

約数の個数: 144

約数和(自身を含む): 8155765800

約数和(自身を除く): 5936528520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 118549, 237098, 355647, 474196, 592745, 711294, 948392, 1066941, 1185490, 1422588, 1541137, 1778235, 1896784, 2133882, 2370980, 2845176, 3082274, 3556470, 3793568, 4267764, 4623411, 4741960, 5334705, 5690352, 6164548, 7112940, 7705685, 8535528, 9246822, 9483920, 10669410, 11380704, 12329096, 13870233, 14225880, 15411370, 17071056, 18493644, 18967840, 21338820, 23117055, 24658192, 27740466, 28451760, 30822740, 34142112, 36987288, 42677640, 46234110, 49316384, 55480932, 56903520, 61645480, 69351165, 73974576, 85355280, 92468220, 110961864, 123290960, 138702330, 147949152, 170710560, 184936440, 221923728, 246581920, 277404660, 369872880, 443847456, 554809320, 739745760, 1109618640, 2219237280]

約数ペア:

[(1, 2219237280), (2, 1109618640), (3, 739745760), (4, 554809320), (5, 443847456), (6, 369872880), (8, 277404660), (9, 246581920), (10, 221923728), (12, 184936440), (13, 170710560), (15, 147949152), (16, 138702330), (18, 123290960), (20, 110961864), (24, 92468220), (26, 85355280), (30, 73974576), (32, 69351165), (36, 61645480), (39, 56903520), (40, 55480932), (45, 49316384), (48, 46234110), (52, 42677640), (60, 36987288), (65, 34142112), (72, 30822740), (78, 28451760), (80, 27740466), (90, 24658192), (96, 23117055), (104, 21338820), (117, 18967840), (120, 18493644), (130, 17071056), (144, 15411370), (156, 14225880), (160, 13870233), (180, 12329096), (195, 11380704), (208, 10669410), (234, 9483920), (240, 9246822), (260, 8535528), (288, 7705685), (312, 7112940), (360, 6164548), (390, 5690352), (416, 5334705), (468, 4741960), (480, 4623411), (520, 4267764), (585, 3793568), (624, 3556470), (720, 3082274), (780, 2845176), (936, 2370980), (1040, 2133882), (1170, 1896784), (1248, 1778235), (1440, 1541137), (1560, 1422588), (1872, 1185490), (2080, 1066941), (2340, 948392), (3120, 711294), (3744, 592745), (4680, 474196), (6240, 355647), (9360, 237098), (18720, 118549)]