504327720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{853}}^1$

素因数の和:1259

約数の個数: 128

約数和(自身を含む): 1635580800

約数和(自身を除く): 1131253080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 379, 390, 520, 758, 780, 853, 1137, 1516, 1560, 1706, 1895, 2274, 2559, 3032, 3412, 3790, 4265, 4548, 4927, 5118, 5685, 6824, 7580, 8530, 9096, 9854, 10236, 11089, 11370, 12795, 14781, 15160, 17060, 19708, 20472, 22178, 22740, 24635, 25590, 29562, 33267, 34120, 39416, 44356, 45480, 49270, 51180, 55445, 59124, 66534, 73905, 88712, 98540, 102360, 110890, 118248, 133068, 147810, 166335, 197080, 221780, 266136, 295620, 323287, 332670, 443560, 591240, 646574, 665340, 969861, 1293148, 1330680, 1616435, 1939722, 2586296, 3232870, 3879444, 4202731, 4849305, 6465740, 7758888, 8405462, 9698610, 12608193, 12931480, 16810924, 19397220, 21013655, 25216386, 33621848, 38794440, 42027310, 50432772, 63040965, 84054620, 100865544, 126081930, 168109240, 252163860, 504327720]

約数ペア:

[(1, 504327720), (2, 252163860), (3, 168109240), (4, 126081930), (5, 100865544), (6, 84054620), (8, 63040965), (10, 50432772), (12, 42027310), (13, 38794440), (15, 33621848), (20, 25216386), (24, 21013655), (26, 19397220), (30, 16810924), (39, 12931480), (40, 12608193), (52, 9698610), (60, 8405462), (65, 7758888), (78, 6465740), (104, 4849305), (120, 4202731), (130, 3879444), (156, 3232870), (195, 2586296), (260, 1939722), (312, 1616435), (379, 1330680), (390, 1293148), (520, 969861), (758, 665340), (780, 646574), (853, 591240), (1137, 443560), (1516, 332670), (1560, 323287), (1706, 295620), (1895, 266136), (2274, 221780), (2559, 197080), (3032, 166335), (3412, 147810), (3790, 133068), (4265, 118248), (4548, 110890), (4927, 102360), (5118, 98540), (5685, 88712), (6824, 73905), (7580, 66534), (8530, 59124), (9096, 55445), (9854, 51180), (10236, 49270), (11089, 45480), (11370, 44356), (12795, 39416), (14781, 34120), (15160, 33267), (17060, 29562), (19708, 25590), (20472, 24635), (22178, 22740)]