2443291290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 240

約数和(自身を含む): 7324117416

約数和(自身を除く): 4880826126

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 97, 99, 110, 121, 135, 162, 165, 194, 198, 242, 257, 270, 291, 297, 330, 363, 405, 485, 495, 514, 582, 594, 605, 726, 771, 810, 873, 891, 970, 990, 1067, 1089, 1210, 1285, 1455, 1485, 1542, 1746, 1782, 1815, 2134, 2178, 2313, 2570, 2619, 2827, 2910, 2970, 3201, 3267, 3630, 3855, 4365, 4455, 4626, 5238, 5335, 5445, 5654, 6402, 6534, 6939, 7710, 7857, 8481, 8730, 8910, 9603, 9801, 10670, 10890, 11565, 11737, 13095, 13878, 14135, 15714, 16005, 16335, 16962, 19206, 19602, 20817, 23130, 23474, 24929, 25443, 26190, 28270, 28809, 31097, 32010, 32670, 34695, 35211, 39285, 41634, 42405, 48015, 49005, 49858, 50886, 57618, 58685, 62194, 69390, 70422, 74787, 76329, 78570, 84810, 86427, 93291, 96030, 98010, 104085, 105633, 117370, 124645, 127215, 144045, 149574, 152658, 155485, 172854, 176055, 186582, 208170, 211266, 224361, 228987, 249290, 254430, 274219, 279873, 288090, 310970, 316899, 352110, 373935, 381645, 432135, 448722, 457974, 466455, 528165, 548438, 559746, 633798, 673083, 747870, 763290, 822657, 839619, 864270, 932910, 950697, 1056330, 1121805, 1144935, 1346166, 1371095, 1399365, 1584495, 1645314, 1679238, 1901394, 2019249, 2243610, 2289870, 2467971, 2518857, 2742190, 2798730, 3016409, 3168990, 3365415, 4038498, 4113285, 4198095, 4753485, 4935942, 5037714, 6032818, 6730830, 7403913, 8226570, 8396190, 9049227, 9506970, 10096245, 12339855, 12594285, 14807826, 15082045, 18098454, 20192490, 22211739, 24679710, 25188570, 27147681, 30164090, 37019565, 44423478, 45246135, 54295362, 74039130, 81443043, 90492270, 111058695, 135738405, 162886086, 222117390, 244329129, 271476810, 407215215, 488658258, 814430430, 1221645645, 2443291290]

約数ペア:

[(1, 2443291290), (2, 1221645645), (3, 814430430), (5, 488658258), (6, 407215215), (9, 271476810), (10, 244329129), (11, 222117390), (15, 162886086), (18, 135738405), (22, 111058695), (27, 90492270), (30, 81443043), (33, 74039130), (45, 54295362), (54, 45246135), (55, 44423478), (66, 37019565), (81, 30164090), (90, 27147681), (97, 25188570), (99, 24679710), (110, 22211739), (121, 20192490), (135, 18098454), (162, 15082045), (165, 14807826), (194, 12594285), (198, 12339855), (242, 10096245), (257, 9506970), (270, 9049227), (291, 8396190), (297, 8226570), (330, 7403913), (363, 6730830), (405, 6032818), (485, 5037714), (495, 4935942), (514, 4753485), (582, 4198095), (594, 4113285), (605, 4038498), (726, 3365415), (771, 3168990), (810, 3016409), (873, 2798730), (891, 2742190), (970, 2518857), (990, 2467971), (1067, 2289870), (1089, 2243610), (1210, 2019249), (1285, 1901394), (1455, 1679238), (1485, 1645314), (1542, 1584495), (1746, 1399365), (1782, 1371095), (1815, 1346166), (2134, 1144935), (2178, 1121805), (2313, 1056330), (2570, 950697), (2619, 932910), (2827, 864270), (2910, 839619), (2970, 822657), (3201, 763290), (3267, 747870), (3630, 673083), (3855, 633798), (4365, 559746), (4455, 548438), (4626, 528165), (5238, 466455), (5335, 457974), (5445, 448722), (5654, 432135), (6402, 381645), (6534, 373935), (6939, 352110), (7710, 316899), (7857, 310970), (8481, 288090), (8730, 279873), (8910, 274219), (9603, 254430), (9801, 249290), (10670, 228987), (10890, 224361), (11565, 211266), (11737, 208170), (13095, 186582), (13878, 176055), (14135, 172854), (15714, 155485), (16005, 152658), (16335, 149574), (16962, 144045), (19206, 127215), (19602, 124645), (20817, 117370), (23130, 105633), (23474, 104085), (24929, 98010), (25443, 96030), (26190, 93291), (28270, 86427), (28809, 84810), (31097, 78570), (32010, 76329), (32670, 74787), (34695, 70422), (35211, 69390), (39285, 62194), (41634, 58685), (42405, 57618), (48015, 50886), (49005, 49858)]