290369860080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39028207}}^1$

素因数の和:39028254

約数の個数: 80

約数和(自身を含む): 929183576064

約数和(自身を除く): 638813715984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 39028207, 78056414, 117084621, 156112828, 195141035, 234169242, 312225656, 390282070, 468338484, 585423105, 624451312, 780564140, 936676968, 1170846210, 1209874417, 1561128280, 1873353936, 2341692420, 2419748834, 3122256560, 3629623251, 4683384840, 4839497668, 6049372085, 7259246502, 9366769680, 9678995336, 12098744170, 14518493004, 18148116255, 19357990672, 24197488340, 29036986008, 36296232510, 48394976680, 58073972016, 72592465020, 96789953360, 145184930040, 290369860080]

約数ペア:

[(1, 290369860080), (2, 145184930040), (3, 96789953360), (4, 72592465020), (5, 58073972016), (6, 48394976680), (8, 36296232510), (10, 29036986008), (12, 24197488340), (15, 19357990672), (16, 18148116255), (20, 14518493004), (24, 12098744170), (30, 9678995336), (31, 9366769680), (40, 7259246502), (48, 6049372085), (60, 4839497668), (62, 4683384840), (80, 3629623251), (93, 3122256560), (120, 2419748834), (124, 2341692420), (155, 1873353936), (186, 1561128280), (240, 1209874417), (248, 1170846210), (310, 936676968), (372, 780564140), (465, 624451312), (496, 585423105), (620, 468338484), (744, 390282070), (930, 312225656), (1240, 234169242), (1488, 195141035), (1860, 156112828), (2480, 117084621), (3720, 78056414), (7440, 39028207)]