2505880080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2957}}^1$

素因数の和:3094

約数の個数: 240

約数和(自身を含む): 9269567424

約数和(自身を除く): 6763687344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 107, 110, 120, 132, 144, 165, 176, 180, 198, 214, 220, 240, 264, 321, 330, 360, 396, 428, 440, 495, 528, 535, 642, 660, 720, 792, 856, 880, 963, 990, 1070, 1177, 1284, 1320, 1584, 1605, 1712, 1926, 1980, 2140, 2354, 2568, 2640, 2957, 3210, 3531, 3852, 3960, 4280, 4708, 4815, 5136, 5885, 5914, 6420, 7062, 7704, 7920, 8560, 8871, 9416, 9630, 10593, 11770, 11828, 12840, 14124, 14785, 15408, 17655, 17742, 18832, 19260, 21186, 23540, 23656, 25680, 26613, 28248, 29570, 32527, 35310, 35484, 38520, 42372, 44355, 47080, 47312, 52965, 53226, 56496, 59140, 65054, 70620, 70968, 77040, 84744, 88710, 94160, 97581, 105930, 106452, 118280, 130108, 133065, 141240, 141936, 162635, 169488, 177420, 195162, 211860, 212904, 236560, 260216, 266130, 282480, 292743, 316399, 325270, 354840, 390324, 423720, 425808, 487905, 520432, 532260, 585486, 632798, 650540, 709680, 780648, 847440, 949197, 975810, 1064520, 1170972, 1265596, 1301080, 1463715, 1561296, 1581995, 1898394, 1951620, 2129040, 2341944, 2531192, 2602160, 2847591, 2927430, 3163990, 3480389, 3796788, 3903240, 4683888, 4745985, 5062384, 5695182, 5854860, 6327980, 6960778, 7593576, 7806480, 9491970, 10441167, 11390364, 11709720, 12655960, 13921556, 14237955, 15187152, 17401945, 18983940, 20882334, 22780728, 23419440, 25311920, 27843112, 28475910, 31323501, 34803890, 37967880, 41764668, 45561456, 52205835, 55686224, 56951820, 62647002, 69607780, 75935760, 83529336, 104411670, 113903640, 125294004, 139215560, 156617505, 167058672, 208823340, 227807280, 250588008, 278431120, 313235010, 417646680, 501176016, 626470020, 835293360, 1252940040, 2505880080]

約数ペア:

[(1, 2505880080), (2, 1252940040), (3, 835293360), (4, 626470020), (5, 501176016), (6, 417646680), (8, 313235010), (9, 278431120), (10, 250588008), (11, 227807280), (12, 208823340), (15, 167058672), (16, 156617505), (18, 139215560), (20, 125294004), (22, 113903640), (24, 104411670), (30, 83529336), (33, 75935760), (36, 69607780), (40, 62647002), (44, 56951820), (45, 55686224), (48, 52205835), (55, 45561456), (60, 41764668), (66, 37967880), (72, 34803890), (80, 31323501), (88, 28475910), (90, 27843112), (99, 25311920), (107, 23419440), (110, 22780728), (120, 20882334), (132, 18983940), (144, 17401945), (165, 15187152), (176, 14237955), (180, 13921556), (198, 12655960), (214, 11709720), (220, 11390364), (240, 10441167), (264, 9491970), (321, 7806480), (330, 7593576), (360, 6960778), (396, 6327980), (428, 5854860), (440, 5695182), (495, 5062384), (528, 4745985), (535, 4683888), (642, 3903240), (660, 3796788), (720, 3480389), (792, 3163990), (856, 2927430), (880, 2847591), (963, 2602160), (990, 2531192), (1070, 2341944), (1177, 2129040), (1284, 1951620), (1320, 1898394), (1584, 1581995), (1605, 1561296), (1712, 1463715), (1926, 1301080), (1980, 1265596), (2140, 1170972), (2354, 1064520), (2568, 975810), (2640, 949197), (2957, 847440), (3210, 780648), (3531, 709680), (3852, 650540), (3960, 632798), (4280, 585486), (4708, 532260), (4815, 520432), (5136, 487905), (5885, 425808), (5914, 423720), (6420, 390324), (7062, 354840), (7704, 325270), (7920, 316399), (8560, 292743), (8871, 282480), (9416, 266130), (9630, 260216), (10593, 236560), (11770, 212904), (11828, 211860), (12840, 195162), (14124, 177420), (14785, 169488), (15408, 162635), (17655, 141936), (17742, 141240), (18832, 133065), (19260, 130108), (21186, 118280), (23540, 106452), (23656, 105930), (25680, 97581), (26613, 94160), (28248, 88710), (29570, 84744), (32527, 77040), (35310, 70968), (35484, 70620), (38520, 65054), (42372, 59140), (44355, 56496), (47080, 53226), (47312, 52965)]