83320380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 309899520

約数和(自身を除く): 226579140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 83, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 166, 169, 180, 195, 198, 220, 234, 249, 260, 270, 286, 297, 330, 332, 338, 351, 390, 396, 415, 429, 468, 495, 498, 507, 540, 572, 585, 594, 660, 676, 702, 715, 747, 780, 830, 845, 858, 913, 990, 996, 1014, 1079, 1170, 1188, 1245, 1287, 1404, 1430, 1485, 1494, 1521, 1660, 1690, 1716, 1755, 1826, 1859, 1980, 2028, 2145, 2158, 2241, 2340, 2490, 2535, 2574, 2739, 2860, 2970, 2988, 3042, 3237, 3380, 3510, 3652, 3718, 3735, 3861, 4290, 4316, 4482, 4563, 4565, 4980, 5070, 5148, 5395, 5478, 5577, 5940, 6084, 6435, 6474, 7020, 7436, 7470, 7605, 7722, 8217, 8580, 8964, 9126, 9130, 9295, 9711, 10140, 10790, 10956, 11154, 11205, 11869, 12870, 12948, 13695, 14027, 14940, 15210, 15444, 16185, 16434, 16731, 18252, 18260, 18590, 19305, 19422, 21580, 22308, 22410, 22815, 23738, 24651, 25740, 27390, 27885, 28054, 29133, 30420, 32370, 32868, 33462, 35607, 37180, 38610, 38844, 41085, 42081, 44820, 45630, 47476, 48555, 49302, 50193, 54780, 55770, 56108, 58266, 59345, 64740, 66924, 70135, 71214, 77220, 82170, 83655, 84162, 91260, 97110, 98604, 100386, 106821, 111540, 116532, 118690, 123255, 126243, 140270, 142428, 145665, 154297, 164340, 167310, 168324, 178035, 194220, 200772, 210405, 213642, 237380, 246510, 250965, 252486, 280540, 291330, 308594, 320463, 334620, 356070, 378729, 420810, 427284, 462891, 493020, 501930, 504972, 534105, 582660, 617188, 631215, 640926, 712140, 757458, 771485, 841620, 925782, 1003860, 1068210, 1262430, 1281852, 1388673, 1514916, 1542970, 1602315, 1851564, 1893645, 2136420, 2314455, 2524860, 2777346, 3085940, 3204630, 3787290, 4166019, 4628910, 5554692, 6409260, 6943365, 7574580, 8332038, 9257820, 13886730, 16664076, 20830095, 27773460, 41660190, 83320380]

約数ペア:

[(1, 83320380), (2, 41660190), (3, 27773460), (4, 20830095), (5, 16664076), (6, 13886730), (9, 9257820), (10, 8332038), (11, 7574580), (12, 6943365), (13, 6409260), (15, 5554692), (18, 4628910), (20, 4166019), (22, 3787290), (26, 3204630), (27, 3085940), (30, 2777346), (33, 2524860), (36, 2314455), (39, 2136420), (44, 1893645), (45, 1851564), (52, 1602315), (54, 1542970), (55, 1514916), (60, 1388673), (65, 1281852), (66, 1262430), (78, 1068210), (83, 1003860), (90, 925782), (99, 841620), (108, 771485), (110, 757458), (117, 712140), (130, 640926), (132, 631215), (135, 617188), (143, 582660), (156, 534105), (165, 504972), (166, 501930), (169, 493020), (180, 462891), (195, 427284), (198, 420810), (220, 378729), (234, 356070), (249, 334620), (260, 320463), (270, 308594), (286, 291330), (297, 280540), (330, 252486), (332, 250965), (338, 246510), (351, 237380), (390, 213642), (396, 210405), (415, 200772), (429, 194220), (468, 178035), (495, 168324), (498, 167310), (507, 164340), (540, 154297), (572, 145665), (585, 142428), (594, 140270), (660, 126243), (676, 123255), (702, 118690), (715, 116532), (747, 111540), (780, 106821), (830, 100386), (845, 98604), (858, 97110), (913, 91260), (990, 84162), (996, 83655), (1014, 82170), (1079, 77220), (1170, 71214), (1188, 70135), (1245, 66924), (1287, 64740), (1404, 59345), (1430, 58266), (1485, 56108), (1494, 55770), (1521, 54780), (1660, 50193), (1690, 49302), (1716, 48555), (1755, 47476), (1826, 45630), (1859, 44820), (1980, 42081), (2028, 41085), (2145, 38844), (2158, 38610), (2241, 37180), (2340, 35607), (2490, 33462), (2535, 32868), (2574, 32370), (2739, 30420), (2860, 29133), (2970, 28054), (2988, 27885), (3042, 27390), (3237, 25740), (3380, 24651), (3510, 23738), (3652, 22815), (3718, 22410), (3735, 22308), (3861, 21580), (4290, 19422), (4316, 19305), (4482, 18590), (4563, 18260), (4565, 18252), (4980, 16731), (5070, 16434), (5148, 16185), (5395, 15444), (5478, 15210), (5577, 14940), (5940, 14027), (6084, 13695), (6435, 12948), (6474, 12870), (7020, 11869), (7436, 11205), (7470, 11154), (7605, 10956), (7722, 10790), (8217, 10140), (8580, 9711), (8964, 9295), (9126, 9130)]