2541446880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7069}}^1$

素因数の和:7201

約数の個数: 192

約数和(自身を含む): 9236021760

約数和(自身を除く): 6694574880

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, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4280, 4494, 5136, 5992, 6420, 7069, 7490, 8560, 8988, 10272, 11235, 11984, 12840, 14138, 14980, 17120, 17976, 21207, 22470, 23968, 25680, 28276, 29960, 35345, 35952, 42414, 44940, 49483, 51360, 56552, 59920, 70690, 71904, 84828, 89880, 98966, 106035, 113104, 119840, 141380, 148449, 169656, 179760, 197932, 212070, 226208, 247415, 282760, 296898, 339312, 359520, 395864, 424140, 494830, 565520, 593796, 678624, 742245, 756383, 791728, 848280, 989660, 1131040, 1187592, 1484490, 1512766, 1583456, 1696560, 1979320, 2269149, 2375184, 2968980, 3025532, 3393120, 3781915, 3958640, 4538298, 4750368, 5294681, 5937960, 6051064, 7563830, 7917280, 9076596, 10589362, 11345745, 11875920, 12102128, 15127660, 15884043, 18153192, 21178724, 22691490, 23751840, 24204256, 26473405, 30255320, 31768086, 36306384, 42357448, 45382980, 52946810, 60510640, 63536172, 72612768, 79420215, 84714896, 90765960, 105893620, 121021280, 127072344, 158840430, 169429792, 181531920, 211787240, 254144688, 317680860, 363063840, 423574480, 508289376, 635361720, 847148960, 1270723440, 2541446880]

約数ペア:

[(1, 2541446880), (2, 1270723440), (3, 847148960), (4, 635361720), (5, 508289376), (6, 423574480), (7, 363063840), (8, 317680860), (10, 254144688), (12, 211787240), (14, 181531920), (15, 169429792), (16, 158840430), (20, 127072344), (21, 121021280), (24, 105893620), (28, 90765960), (30, 84714896), (32, 79420215), (35, 72612768), (40, 63536172), (42, 60510640), (48, 52946810), (56, 45382980), (60, 42357448), (70, 36306384), (80, 31768086), (84, 30255320), (96, 26473405), (105, 24204256), (107, 23751840), (112, 22691490), (120, 21178724), (140, 18153192), (160, 15884043), (168, 15127660), (210, 12102128), (214, 11875920), (224, 11345745), (240, 10589362), (280, 9076596), (321, 7917280), (336, 7563830), (420, 6051064), (428, 5937960), (480, 5294681), (535, 4750368), (560, 4538298), (642, 3958640), (672, 3781915), (749, 3393120), (840, 3025532), (856, 2968980), (1070, 2375184), (1120, 2269149), (1284, 1979320), (1498, 1696560), (1605, 1583456), (1680, 1512766), (1712, 1484490), (2140, 1187592), (2247, 1131040), (2568, 989660), (2996, 848280), (3210, 791728), (3360, 756383), (3424, 742245), (3745, 678624), (4280, 593796), (4494, 565520), (5136, 494830), (5992, 424140), (6420, 395864), (7069, 359520), (7490, 339312), (8560, 296898), (8988, 282760), (10272, 247415), (11235, 226208), (11984, 212070), (12840, 197932), (14138, 179760), (14980, 169656), (17120, 148449), (17976, 141380), (21207, 119840), (22470, 113104), (23968, 106035), (25680, 98966), (28276, 89880), (29960, 84828), (35345, 71904), (35952, 70690), (42414, 59920), (44940, 56552), (49483, 51360)]