249961140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 360

約数和(自身を含む): 937446048

約数和(自身を除く): 687484908

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, 81, 83, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 166, 169, 180, 195, 198, 220, 234, 249, 260, 270, 286, 297, 324, 330, 332, 338, 351, 390, 396, 405, 415, 429, 468, 495, 498, 507, 540, 572, 585, 594, 660, 676, 702, 715, 747, 780, 810, 830, 845, 858, 891, 913, 990, 996, 1014, 1053, 1079, 1170, 1188, 1245, 1287, 1404, 1430, 1485, 1494, 1521, 1620, 1660, 1690, 1716, 1755, 1782, 1826, 1859, 1980, 2028, 2106, 2145, 2158, 2241, 2340, 2490, 2535, 2574, 2739, 2860, 2970, 2988, 3042, 3237, 3380, 3510, 3564, 3652, 3718, 3735, 3861, 4212, 4290, 4316, 4455, 4482, 4563, 4565, 4980, 5070, 5148, 5265, 5395, 5478, 5577, 5940, 6084, 6435, 6474, 6723, 7020, 7436, 7470, 7605, 7722, 8217, 8580, 8910, 8964, 9126, 9130, 9295, 9711, 10140, 10530, 10790, 10956, 11154, 11205, 11583, 11869, 12870, 12948, 13446, 13689, 13695, 14027, 14940, 15210, 15444, 16185, 16434, 16731, 17820, 18252, 18260, 18590, 19305, 19422, 21060, 21580, 22308, 22410, 22815, 23166, 23738, 24651, 25740, 26892, 27378, 27390, 27885, 28054, 29133, 30420, 32370, 32868, 33462, 33615, 35607, 37180, 38610, 38844, 41085, 42081, 44820, 45630, 46332, 47476, 48555, 49302, 50193, 54756, 54780, 55770, 56108, 57915, 58266, 59345, 64740, 66924, 67230, 68445, 70135, 71214, 73953, 77220, 82170, 83655, 84162, 87399, 91260, 97110, 98604, 100386, 106821, 111540, 115830, 116532, 118690, 123255, 126243, 134460, 136890, 140270, 142428, 145665, 147906, 150579, 154297, 164340, 167310, 168324, 174798, 178035, 194220, 200772, 210405, 213642, 231660, 237380, 246510, 250965, 252486, 273780, 280540, 291330, 295812, 301158, 308594, 320463, 334620, 349596, 356070, 369765, 378729, 420810, 427284, 436995, 462891, 493020, 501930, 504972, 534105, 582660, 602316, 617188, 631215, 640926, 712140, 739530, 752895, 757458, 771485, 841620, 873990, 925782, 961389, 1003860, 1068210, 1136187, 1262430, 1281852, 1388673, 1479060, 1505790, 1514916, 1542970, 1602315, 1747980, 1851564, 1893645, 1922778, 2136420, 2272374, 2314455, 2524860, 2777346, 3011580, 3085940, 3204630, 3787290, 3845556, 4166019, 4544748, 4628910, 4806945, 5554692, 5680935, 6409260, 6943365, 7574580, 8332038, 9257820, 9613890, 11361870, 12498057, 13886730, 16664076, 19227780, 20830095, 22723740, 24996114, 27773460, 41660190, 49992228, 62490285, 83320380, 124980570, 249961140]

約数ペア:

[(1, 249961140), (2, 124980570), (3, 83320380), (4, 62490285), (5, 49992228), (6, 41660190), (9, 27773460), (10, 24996114), (11, 22723740), (12, 20830095), (13, 19227780), (15, 16664076), (18, 13886730), (20, 12498057), (22, 11361870), (26, 9613890), (27, 9257820), (30, 8332038), (33, 7574580), (36, 6943365), (39, 6409260), (44, 5680935), (45, 5554692), (52, 4806945), (54, 4628910), (55, 4544748), (60, 4166019), (65, 3845556), (66, 3787290), (78, 3204630), (81, 3085940), (83, 3011580), (90, 2777346), (99, 2524860), (108, 2314455), (110, 2272374), (117, 2136420), (130, 1922778), (132, 1893645), (135, 1851564), (143, 1747980), (156, 1602315), (162, 1542970), (165, 1514916), (166, 1505790), (169, 1479060), (180, 1388673), (195, 1281852), (198, 1262430), (220, 1136187), (234, 1068210), (249, 1003860), (260, 961389), (270, 925782), (286, 873990), (297, 841620), (324, 771485), (330, 757458), (332, 752895), (338, 739530), (351, 712140), (390, 640926), (396, 631215), (405, 617188), (415, 602316), (429, 582660), (468, 534105), (495, 504972), (498, 501930), (507, 493020), (540, 462891), (572, 436995), (585, 427284), (594, 420810), (660, 378729), (676, 369765), (702, 356070), (715, 349596), (747, 334620), (780, 320463), (810, 308594), (830, 301158), (845, 295812), (858, 291330), (891, 280540), (913, 273780), (990, 252486), (996, 250965), (1014, 246510), (1053, 237380), (1079, 231660), (1170, 213642), (1188, 210405), (1245, 200772), (1287, 194220), (1404, 178035), (1430, 174798), (1485, 168324), (1494, 167310), (1521, 164340), (1620, 154297), (1660, 150579), (1690, 147906), (1716, 145665), (1755, 142428), (1782, 140270), (1826, 136890), (1859, 134460), (1980, 126243), (2028, 123255), (2106, 118690), (2145, 116532), (2158, 115830), (2241, 111540), (2340, 106821), (2490, 100386), (2535, 98604), (2574, 97110), (2739, 91260), (2860, 87399), (2970, 84162), (2988, 83655), (3042, 82170), (3237, 77220), (3380, 73953), (3510, 71214), (3564, 70135), (3652, 68445), (3718, 67230), (3735, 66924), (3861, 64740), (4212, 59345), (4290, 58266), (4316, 57915), (4455, 56108), (4482, 55770), (4563, 54780), (4565, 54756), (4980, 50193), (5070, 49302), (5148, 48555), (5265, 47476), (5395, 46332), (5478, 45630), (5577, 44820), (5940, 42081), (6084, 41085), (6435, 38844), (6474, 38610), (6723, 37180), (7020, 35607), (7436, 33615), (7470, 33462), (7605, 32868), (7722, 32370), (8217, 30420), (8580, 29133), (8910, 28054), (8964, 27885), (9126, 27390), (9130, 27378), (9295, 26892), (9711, 25740), (10140, 24651), (10530, 23738), (10790, 23166), (10956, 22815), (11154, 22410), (11205, 22308), (11583, 21580), (11869, 21060), (12870, 19422), (12948, 19305), (13446, 18590), (13689, 18260), (13695, 18252), (14027, 17820), (14940, 16731), (15210, 16434), (15444, 16185)]