40791355080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{10459}}^1\times {\mathrm{4643}}^1$

素因数の和:15123

約数の個数: 128

約数和(自身を含む): 139899571200

約数和(自身を除く): 99108216120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4643, 9286, 10459, 13929, 18572, 20918, 23215, 27858, 31377, 32501, 37144, 41836, 46430, 52295, 55716, 62754, 65002, 69645, 73213, 83672, 92860, 97503, 104590, 111432, 125508, 130004, 139290, 146426, 156885, 162505, 185720, 195006, 209180, 219639, 251016, 260008, 278580, 292852, 313770, 325010, 366065, 390012, 418360, 439278, 487515, 557160, 585704, 627540, 650020, 732130, 780024, 878556, 975030, 1098195, 1255080, 1300040, 1464260, 1757112, 1950060, 2196390, 2928520, 3900120, 4392780, 8785560, 48561137, 97122274, 145683411, 194244548, 242805685, 291366822, 339927959, 388489096, 485611370, 582733644, 679855918, 728417055, 971222740, 1019783877, 1165467288, 1359711836, 1456834110, 1699639795, 1942445480, 2039567754, 2719423672, 2913668220, 3399279590, 4079135508, 5098919385, 5827336440, 6798559180, 8158271016, 10197838770, 13597118360, 20395677540, 40791355080]

約数ペア:

[(1, 40791355080), (2, 20395677540), (3, 13597118360), (4, 10197838770), (5, 8158271016), (6, 6798559180), (7, 5827336440), (8, 5098919385), (10, 4079135508), (12, 3399279590), (14, 2913668220), (15, 2719423672), (20, 2039567754), (21, 1942445480), (24, 1699639795), (28, 1456834110), (30, 1359711836), (35, 1165467288), (40, 1019783877), (42, 971222740), (56, 728417055), (60, 679855918), (70, 582733644), (84, 485611370), (105, 388489096), (120, 339927959), (140, 291366822), (168, 242805685), (210, 194244548), (280, 145683411), (420, 97122274), (840, 48561137), (4643, 8785560), (9286, 4392780), (10459, 3900120), (13929, 2928520), (18572, 2196390), (20918, 1950060), (23215, 1757112), (27858, 1464260), (31377, 1300040), (32501, 1255080), (37144, 1098195), (41836, 975030), (46430, 878556), (52295, 780024), (55716, 732130), (62754, 650020), (65002, 627540), (69645, 585704), (73213, 557160), (83672, 487515), (92860, 439278), (97503, 418360), (104590, 390012), (111432, 366065), (125508, 325010), (130004, 313770), (139290, 292852), (146426, 278580), (156885, 260008), (162505, 251016), (185720, 219639), (195006, 209180)]