573718680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 256

約数和(自身を含む): 2045952000

約数和(自身を除く): 1472233320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 73, 76, 90, 95, 108, 114, 120, 135, 146, 152, 171, 180, 190, 216, 219, 228, 270, 285, 292, 342, 360, 365, 380, 383, 438, 456, 513, 540, 570, 584, 657, 684, 730, 760, 766, 855, 876, 1026, 1080, 1095, 1140, 1149, 1314, 1368, 1387, 1460, 1532, 1710, 1752, 1915, 1971, 2052, 2190, 2280, 2298, 2565, 2628, 2774, 2920, 3064, 3285, 3420, 3447, 3830, 3942, 4104, 4161, 4380, 4596, 5130, 5256, 5548, 5745, 6570, 6840, 6894, 6935, 7277, 7660, 7884, 8322, 8760, 9192, 9855, 10260, 10341, 11096, 11490, 12483, 13140, 13788, 13870, 14554, 15320, 15768, 16644, 17235, 19710, 20520, 20682, 20805, 21831, 22980, 24966, 26280, 27576, 27740, 27959, 29108, 33288, 34470, 36385, 37449, 39420, 41364, 41610, 43662, 45960, 49932, 51705, 55480, 55918, 58216, 62415, 65493, 68940, 72770, 74898, 78840, 82728, 83220, 83877, 87324, 99864, 103410, 109155, 111836, 124830, 130986, 137880, 139795, 145540, 149796, 166440, 167754, 174648, 187245, 196479, 206820, 218310, 223672, 249660, 251631, 261972, 279590, 291080, 299592, 327465, 335508, 374490, 392958, 413640, 419385, 436620, 499320, 503262, 523944, 531221, 559180, 654930, 671016, 748980, 754893, 785916, 838770, 873240, 982395, 1006524, 1062442, 1118360, 1258155, 1309860, 1497960, 1509786, 1571832, 1593663, 1677540, 1964790, 2013048, 2124884, 2516310, 2619720, 2656105, 3019572, 3187326, 3355080, 3774465, 3929580, 4249768, 4780989, 5032620, 5312210, 6039144, 6374652, 7548930, 7859160, 7968315, 9561978, 10065240, 10624420, 12749304, 14342967, 15097860, 15936630, 19123956, 21248840, 23904945, 28685934, 30195720, 31873260, 38247912, 47809890, 57371868, 63746520, 71714835, 95619780, 114743736, 143429670, 191239560, 286859340, 573718680]

約数ペア:

[(1, 573718680), (2, 286859340), (3, 191239560), (4, 143429670), (5, 114743736), (6, 95619780), (8, 71714835), (9, 63746520), (10, 57371868), (12, 47809890), (15, 38247912), (18, 31873260), (19, 30195720), (20, 28685934), (24, 23904945), (27, 21248840), (30, 19123956), (36, 15936630), (38, 15097860), (40, 14342967), (45, 12749304), (54, 10624420), (57, 10065240), (60, 9561978), (72, 7968315), (73, 7859160), (76, 7548930), (90, 6374652), (95, 6039144), (108, 5312210), (114, 5032620), (120, 4780989), (135, 4249768), (146, 3929580), (152, 3774465), (171, 3355080), (180, 3187326), (190, 3019572), (216, 2656105), (219, 2619720), (228, 2516310), (270, 2124884), (285, 2013048), (292, 1964790), (342, 1677540), (360, 1593663), (365, 1571832), (380, 1509786), (383, 1497960), (438, 1309860), (456, 1258155), (513, 1118360), (540, 1062442), (570, 1006524), (584, 982395), (657, 873240), (684, 838770), (730, 785916), (760, 754893), (766, 748980), (855, 671016), (876, 654930), (1026, 559180), (1080, 531221), (1095, 523944), (1140, 503262), (1149, 499320), (1314, 436620), (1368, 419385), (1387, 413640), (1460, 392958), (1532, 374490), (1710, 335508), (1752, 327465), (1915, 299592), (1971, 291080), (2052, 279590), (2190, 261972), (2280, 251631), (2298, 249660), (2565, 223672), (2628, 218310), (2774, 206820), (2920, 196479), (3064, 187245), (3285, 174648), (3420, 167754), (3447, 166440), (3830, 149796), (3942, 145540), (4104, 139795), (4161, 137880), (4380, 130986), (4596, 124830), (5130, 111836), (5256, 109155), (5548, 103410), (5745, 99864), (6570, 87324), (6840, 83877), (6894, 83220), (6935, 82728), (7277, 78840), (7660, 74898), (7884, 72770), (8322, 68940), (8760, 65493), (9192, 62415), (9855, 58216), (10260, 55918), (10341, 55480), (11096, 51705), (11490, 49932), (12483, 45960), (13140, 43662), (13788, 41610), (13870, 41364), (14554, 39420), (15320, 37449), (15768, 36385), (16644, 34470), (17235, 33288), (19710, 29108), (20520, 27959), (20682, 27740), (20805, 27576), (21831, 26280), (22980, 24966)]