7460402040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227729}}^1$

素因数の和:227766

約数の個数: 192

約数和(自身を含む): 29841739200

約数和(自身を除く): 22381337160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 227729, 455458, 683187, 910916, 1138645, 1366374, 1594103, 1821832, 2049561, 2277290, 2732748, 2960477, 3188206, 3415935, 4099122, 4554580, 4782309, 5465496, 5920954, 6376412, 6831870, 7970515, 8198244, 8881431, 9109160, 9564618, 10247805, 11841908, 12752824, 13663740, 14346927, 14802385, 15941030, 16396488, 17762862, 19129236, 20495610, 20723339, 23683816, 23911545, 26644293, 27327480, 28693854, 29604770, 31882060, 35525724, 38258472, 40991220, 41446678, 44407155, 47823090, 53288586, 57387708, 59209540, 62170017, 63764120, 71051448, 71734635, 81982440, 82893356, 88814310, 95646180, 103616695, 106577172, 114775416, 118419080, 124340034, 133221465, 143469270, 165786712, 177628620, 186510051, 191292360, 207233390, 213154344, 248680068, 266442930, 286938540, 310850085, 355257240, 373020102, 414466780, 497360136, 532885860, 573877080, 621700170, 746040204, 828933560, 932550255, 1065771720, 1243400340, 1492080408, 1865100510, 2486800680, 3730201020, 7460402040]

約数ペア:

[(1, 7460402040), (2, 3730201020), (3, 2486800680), (4, 1865100510), (5, 1492080408), (6, 1243400340), (7, 1065771720), (8, 932550255), (9, 828933560), (10, 746040204), (12, 621700170), (13, 573877080), (14, 532885860), (15, 497360136), (18, 414466780), (20, 373020102), (21, 355257240), (24, 310850085), (26, 286938540), (28, 266442930), (30, 248680068), (35, 213154344), (36, 207233390), (39, 191292360), (40, 186510051), (42, 177628620), (45, 165786712), (52, 143469270), (56, 133221465), (60, 124340034), (63, 118419080), (65, 114775416), (70, 106577172), (72, 103616695), (78, 95646180), (84, 88814310), (90, 82893356), (91, 81982440), (104, 71734635), (105, 71051448), (117, 63764120), (120, 62170017), (126, 59209540), (130, 57387708), (140, 53288586), (156, 47823090), (168, 44407155), (180, 41446678), (182, 40991220), (195, 38258472), (210, 35525724), (234, 31882060), (252, 29604770), (260, 28693854), (273, 27327480), (280, 26644293), (312, 23911545), (315, 23683816), (360, 20723339), (364, 20495610), (390, 19129236), (420, 17762862), (455, 16396488), (468, 15941030), (504, 14802385), (520, 14346927), (546, 13663740), (585, 12752824), (630, 11841908), (728, 10247805), (780, 9564618), (819, 9109160), (840, 8881431), (910, 8198244), (936, 7970515), (1092, 6831870), (1170, 6376412), (1260, 5920954), (1365, 5465496), (1560, 4782309), (1638, 4554580), (1820, 4099122), (2184, 3415935), (2340, 3188206), (2520, 2960477), (2730, 2732748), (3276, 2277290), (3640, 2049561), (4095, 1821832), (4680, 1594103), (5460, 1366374), (6552, 1138645), (8190, 910916), (10920, 683187), (16380, 455458), (32760, 227729)]