201038040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79777}}^1$

素因数の和:79801

約数の個数: 96

約数和(自身を含む): 746722080

約数和(自身を除く): 545684040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79777, 159554, 239331, 319108, 398885, 478662, 558439, 638216, 717993, 797770, 957324, 1116878, 1196655, 1435986, 1595540, 1675317, 1914648, 2233756, 2393310, 2792195, 2871972, 3191080, 3350634, 3589965, 4467512, 4786620, 5025951, 5584390, 5743944, 6701268, 7179930, 8376585, 9573240, 10051902, 11168780, 13402536, 14359860, 16753170, 20103804, 22337560, 25129755, 28719720, 33506340, 40207608, 50259510, 67012680, 100519020, 201038040]

約数ペア:

[(1, 201038040), (2, 100519020), (3, 67012680), (4, 50259510), (5, 40207608), (6, 33506340), (7, 28719720), (8, 25129755), (9, 22337560), (10, 20103804), (12, 16753170), (14, 14359860), (15, 13402536), (18, 11168780), (20, 10051902), (21, 9573240), (24, 8376585), (28, 7179930), (30, 6701268), (35, 5743944), (36, 5584390), (40, 5025951), (42, 4786620), (45, 4467512), (56, 3589965), (60, 3350634), (63, 3191080), (70, 2871972), (72, 2792195), (84, 2393310), (90, 2233756), (105, 1914648), (120, 1675317), (126, 1595540), (140, 1435986), (168, 1196655), (180, 1116878), (210, 957324), (252, 797770), (280, 717993), (315, 638216), (360, 558439), (420, 478662), (504, 398885), (630, 319108), (840, 239331), (1260, 159554), (2520, 79777)]