7621535520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{4349}}^1$

素因数の和:5587

約数の個数: 144

約数和(自身を含む): 26035846200

約数和(自身を除く): 18414310680

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, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1217, 1440, 2434, 3651, 4349, 4868, 6085, 7302, 8698, 9736, 10953, 12170, 13047, 14604, 17396, 18255, 19472, 21745, 21906, 24340, 26094, 29208, 34792, 36510, 38944, 39141, 43490, 43812, 48680, 52188, 54765, 58416, 65235, 69584, 73020, 78282, 86980, 87624, 97360, 104376, 109530, 116832, 130470, 139168, 146040, 156564, 173960, 175248, 194720, 195705, 208752, 219060, 260940, 292080, 313128, 347920, 350496, 391410, 417504, 438120, 521880, 584160, 626256, 695840, 782820, 876240, 1043760, 1252512, 1565640, 1752480, 2087520, 3131280, 5292733, 6262560, 10585466, 15878199, 21170932, 26463665, 31756398, 42341864, 47634597, 52927330, 63512796, 79390995, 84683728, 95269194, 105854660, 127025592, 158781990, 169367456, 190538388, 211709320, 238172985, 254051184, 317563980, 381076776, 423418640, 476345970, 508102368, 635127960, 762153552, 846837280, 952691940, 1270255920, 1524307104, 1905383880, 2540511840, 3810767760, 7621535520]

約数ペア:

[(1, 7621535520), (2, 3810767760), (3, 2540511840), (4, 1905383880), (5, 1524307104), (6, 1270255920), (8, 952691940), (9, 846837280), (10, 762153552), (12, 635127960), (15, 508102368), (16, 476345970), (18, 423418640), (20, 381076776), (24, 317563980), (30, 254051184), (32, 238172985), (36, 211709320), (40, 190538388), (45, 169367456), (48, 158781990), (60, 127025592), (72, 105854660), (80, 95269194), (90, 84683728), (96, 79390995), (120, 63512796), (144, 52927330), (160, 47634597), (180, 42341864), (240, 31756398), (288, 26463665), (360, 21170932), (480, 15878199), (720, 10585466), (1217, 6262560), (1440, 5292733), (2434, 3131280), (3651, 2087520), (4349, 1752480), (4868, 1565640), (6085, 1252512), (7302, 1043760), (8698, 876240), (9736, 782820), (10953, 695840), (12170, 626256), (13047, 584160), (14604, 521880), (17396, 438120), (18255, 417504), (19472, 391410), (21745, 350496), (21906, 347920), (24340, 313128), (26094, 292080), (29208, 260940), (34792, 219060), (36510, 208752), (38944, 195705), (39141, 194720), (43490, 175248), (43812, 173960), (48680, 156564), (52188, 146040), (54765, 139168), (58416, 130470), (65235, 116832), (69584, 109530), (73020, 104376), (78282, 97360), (86980, 87624)]