2168854560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4720

約数の個数: 288

約数和(自身を含む): 8250802560

約数和(自身を除く): 6081948000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4663, 4845, 4896, 5168, 5472, 5814, 6120, 6460, 6840, 7752, 8160, 9120, 9326, 9690, 10336, 11628, 12240, 12920, 13680, 13989, 14535, 15504, 18652, 19380, 23256, 23315, 24480, 25840, 27360, 27978, 29070, 31008, 37304, 38760, 41967, 46512, 46630, 51680, 55956, 58140, 69945, 74608, 77520, 79271, 83934, 88597, 93024, 93260, 111912, 116280, 139890, 149216, 155040, 158542, 167868, 177194, 186520, 209835, 223824, 232560, 237813, 265791, 279780, 317084, 335736, 354388, 373040, 396355, 419670, 442985, 447648, 465120, 475626, 531582, 559560, 634168, 671472, 708776, 713439, 746080, 792710, 797373, 839340, 885970, 951252, 1063164, 1119120, 1189065, 1268336, 1328955, 1342944, 1417552, 1426878, 1506149, 1585420, 1594746, 1678680, 1771940, 1902504, 2126328, 2238240, 2378130, 2536672, 2657910, 2835104, 2853756, 3012298, 3170840, 3189492, 3357360, 3543880, 3567195, 3805008, 3986865, 4252656, 4518447, 4756260, 5315820, 5707512, 6024596, 6341680, 6378984, 6714720, 7087760, 7134390, 7530745, 7610016, 7973730, 8505312, 9036894, 9512520, 10631640, 11415024, 12049192, 12683360, 12757968, 13555341, 14175520, 14268780, 15061490, 15947460, 18073788, 19025040, 21263280, 22592235, 22830048, 24098384, 25515936, 27110682, 28537560, 30122980, 31894920, 36147576, 38050080, 42526560, 45184470, 48196768, 54221364, 57075120, 60245960, 63789840, 67776705, 72295152, 90368940, 108442728, 114150240, 120491920, 127579680, 135553410, 144590304, 180737880, 216885456, 240983840, 271106820, 361475760, 433770912, 542213640, 722951520, 1084427280, 2168854560]

約数ペア:

[(1, 2168854560), (2, 1084427280), (3, 722951520), (4, 542213640), (5, 433770912), (6, 361475760), (8, 271106820), (9, 240983840), (10, 216885456), (12, 180737880), (15, 144590304), (16, 135553410), (17, 127579680), (18, 120491920), (19, 114150240), (20, 108442728), (24, 90368940), (30, 72295152), (32, 67776705), (34, 63789840), (36, 60245960), (38, 57075120), (40, 54221364), (45, 48196768), (48, 45184470), (51, 42526560), (57, 38050080), (60, 36147576), (68, 31894920), (72, 30122980), (76, 28537560), (80, 27110682), (85, 25515936), (90, 24098384), (95, 22830048), (96, 22592235), (102, 21263280), (114, 19025040), (120, 18073788), (136, 15947460), (144, 15061490), (152, 14268780), (153, 14175520), (160, 13555341), (170, 12757968), (171, 12683360), (180, 12049192), (190, 11415024), (204, 10631640), (228, 9512520), (240, 9036894), (255, 8505312), (272, 7973730), (285, 7610016), (288, 7530745), (304, 7134390), (306, 7087760), (323, 6714720), (340, 6378984), (342, 6341680), (360, 6024596), (380, 5707512), (408, 5315820), (456, 4756260), (480, 4518447), (510, 4252656), (544, 3986865), (570, 3805008), (608, 3567195), (612, 3543880), (646, 3357360), (680, 3189492), (684, 3170840), (720, 3012298), (760, 2853756), (765, 2835104), (816, 2657910), (855, 2536672), (912, 2378130), (969, 2238240), (1020, 2126328), (1140, 1902504), (1224, 1771940), (1292, 1678680), (1360, 1594746), (1368, 1585420), (1440, 1506149), (1520, 1426878), (1530, 1417552), (1615, 1342944), (1632, 1328955), (1710, 1268336), (1824, 1189065), (1938, 1119120), (2040, 1063164), (2280, 951252), (2448, 885970), (2584, 839340), (2720, 797373), (2736, 792710), (2907, 746080), (3040, 713439), (3060, 708776), (3230, 671472), (3420, 634168), (3876, 559560), (4080, 531582), (4560, 475626), (4663, 465120), (4845, 447648), (4896, 442985), (5168, 419670), (5472, 396355), (5814, 373040), (6120, 354388), (6460, 335736), (6840, 317084), (7752, 279780), (8160, 265791), (9120, 237813), (9326, 232560), (9690, 223824), (10336, 209835), (11628, 186520), (12240, 177194), (12920, 167868), (13680, 158542), (13989, 155040), (14535, 149216), (15504, 139890), (18652, 116280), (19380, 111912), (23256, 93260), (23315, 93024), (24480, 88597), (25840, 83934), (27360, 79271), (27978, 77520), (29070, 74608), (31008, 69945), (37304, 58140), (38760, 55956), (41967, 51680), (46512, 46630)]