103204080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20477}}^1$

素因数の和:20503

約数の個数: 120

約数和(自身を含む): 396126432

約数和(自身を除く): 292922352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20477, 40954, 61431, 81908, 102385, 122862, 143339, 163816, 184293, 204770, 245724, 286678, 307155, 327632, 368586, 409540, 430017, 491448, 573356, 614310, 716695, 737172, 819080, 860034, 921465, 982896, 1146712, 1228620, 1290051, 1433390, 1474344, 1638160, 1720068, 1842930, 2150085, 2293424, 2457240, 2580102, 2866780, 2948688, 3440136, 3685860, 4300170, 4914480, 5160204, 5733560, 6450255, 6880272, 7371720, 8600340, 10320408, 11467120, 12900510, 14743440, 17200680, 20640816, 25801020, 34401360, 51602040, 103204080]

約数ペア:

[(1, 103204080), (2, 51602040), (3, 34401360), (4, 25801020), (5, 20640816), (6, 17200680), (7, 14743440), (8, 12900510), (9, 11467120), (10, 10320408), (12, 8600340), (14, 7371720), (15, 6880272), (16, 6450255), (18, 5733560), (20, 5160204), (21, 4914480), (24, 4300170), (28, 3685860), (30, 3440136), (35, 2948688), (36, 2866780), (40, 2580102), (42, 2457240), (45, 2293424), (48, 2150085), (56, 1842930), (60, 1720068), (63, 1638160), (70, 1474344), (72, 1433390), (80, 1290051), (84, 1228620), (90, 1146712), (105, 982896), (112, 921465), (120, 860034), (126, 819080), (140, 737172), (144, 716695), (168, 614310), (180, 573356), (210, 491448), (240, 430017), (252, 409540), (280, 368586), (315, 327632), (336, 307155), (360, 286678), (420, 245724), (504, 204770), (560, 184293), (630, 163816), (720, 143339), (840, 122862), (1008, 102385), (1260, 81908), (1680, 61431), (2520, 40954), (5040, 20477)]