2829340080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{561377}}^1$

素因数の和:561403

約数の個数: 120

約数和(自身を含む): 10859296032

約数和(自身を除く): 8029955952

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, 561377, 1122754, 1684131, 2245508, 2806885, 3368262, 3929639, 4491016, 5052393, 5613770, 6736524, 7859278, 8420655, 8982032, 10104786, 11227540, 11788917, 13473048, 15718556, 16841310, 19648195, 20209572, 22455080, 23577834, 25261965, 26946096, 31437112, 33682620, 35366751, 39296390, 40419144, 44910160, 47155668, 50523930, 58944585, 62874224, 67365240, 70733502, 78592780, 80838288, 94311336, 101047860, 117889170, 134730480, 141467004, 157185560, 176833755, 188622672, 202095720, 235778340, 282934008, 314371120, 353667510, 404191440, 471556680, 565868016, 707335020, 943113360, 1414670040, 2829340080]

約数ペア:

[(1, 2829340080), (2, 1414670040), (3, 943113360), (4, 707335020), (5, 565868016), (6, 471556680), (7, 404191440), (8, 353667510), (9, 314371120), (10, 282934008), (12, 235778340), (14, 202095720), (15, 188622672), (16, 176833755), (18, 157185560), (20, 141467004), (21, 134730480), (24, 117889170), (28, 101047860), (30, 94311336), (35, 80838288), (36, 78592780), (40, 70733502), (42, 67365240), (45, 62874224), (48, 58944585), (56, 50523930), (60, 47155668), (63, 44910160), (70, 40419144), (72, 39296390), (80, 35366751), (84, 33682620), (90, 31437112), (105, 26946096), (112, 25261965), (120, 23577834), (126, 22455080), (140, 20209572), (144, 19648195), (168, 16841310), (180, 15718556), (210, 13473048), (240, 11788917), (252, 11227540), (280, 10104786), (315, 8982032), (336, 8420655), (360, 7859278), (420, 6736524), (504, 5613770), (560, 5052393), (630, 4491016), (720, 3929639), (840, 3368262), (1008, 2806885), (1260, 2245508), (1680, 1684131), (2520, 1122754), (5040, 561377)]