4750551720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 16163884800

約数和(自身を除く): 11413333080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 137, 180, 194, 216, 270, 274, 291, 331, 360, 388, 411, 485, 540, 548, 582, 662, 685, 776, 822, 873, 970, 993, 1080, 1096, 1164, 1233, 1324, 1370, 1455, 1644, 1655, 1746, 1940, 1986, 2055, 2328, 2466, 2619, 2648, 2740, 2910, 2979, 3288, 3310, 3492, 3699, 3880, 3972, 4110, 4365, 4932, 4965, 5238, 5480, 5820, 5958, 6165, 6620, 6984, 7398, 7944, 8220, 8730, 8937, 9864, 9930, 10476, 11640, 11916, 12330, 13095, 13240, 13289, 14796, 14895, 16440, 17460, 17874, 18495, 19860, 20952, 23832, 24660, 26190, 26578, 29592, 29790, 32107, 34920, 35748, 36990, 39720, 39867, 44685, 45347, 49320, 52380, 53156, 59580, 64214, 66445, 71496, 73980, 79734, 89370, 90694, 96321, 104760, 106312, 119160, 119601, 128428, 132890, 136041, 147960, 159468, 160535, 178740, 181388, 192642, 199335, 226735, 239202, 256856, 265780, 272082, 288963, 318936, 321070, 357480, 358803, 362776, 385284, 398670, 408123, 453470, 478404, 481605, 531560, 544164, 577926, 598005, 642140, 680205, 717606, 770568, 797340, 816246, 866889, 906940, 956808, 963210, 1088328, 1155852, 1196010, 1224369, 1284280, 1360410, 1435212, 1444815, 1594680, 1632492, 1733778, 1794015, 1813880, 1926420, 2040615, 2311704, 2392020, 2448738, 2720820, 2870424, 2889630, 3264984, 3467556, 3588030, 3852840, 4081230, 4334445, 4398659, 4784040, 4897476, 5441640, 5779260, 6121845, 6935112, 7176060, 8162460, 8668890, 8797318, 9794952, 11558520, 12243690, 13195977, 14352120, 16324920, 17337780, 17594636, 21993295, 24487380, 26391954, 34675560, 35189272, 39587931, 43986590, 48974760, 52783908, 65979885, 79175862, 87973180, 105567816, 118763793, 131959770, 158351724, 175946360, 197939655, 237527586, 263919540, 316703448, 395879310, 475055172, 527839080, 593818965, 791758620, 950110344, 1187637930, 1583517240, 2375275860, 4750551720]

約数ペア:

[(1, 4750551720), (2, 2375275860), (3, 1583517240), (4, 1187637930), (5, 950110344), (6, 791758620), (8, 593818965), (9, 527839080), (10, 475055172), (12, 395879310), (15, 316703448), (18, 263919540), (20, 237527586), (24, 197939655), (27, 175946360), (30, 158351724), (36, 131959770), (40, 118763793), (45, 105567816), (54, 87973180), (60, 79175862), (72, 65979885), (90, 52783908), (97, 48974760), (108, 43986590), (120, 39587931), (135, 35189272), (137, 34675560), (180, 26391954), (194, 24487380), (216, 21993295), (270, 17594636), (274, 17337780), (291, 16324920), (331, 14352120), (360, 13195977), (388, 12243690), (411, 11558520), (485, 9794952), (540, 8797318), (548, 8668890), (582, 8162460), (662, 7176060), (685, 6935112), (776, 6121845), (822, 5779260), (873, 5441640), (970, 4897476), (993, 4784040), (1080, 4398659), (1096, 4334445), (1164, 4081230), (1233, 3852840), (1324, 3588030), (1370, 3467556), (1455, 3264984), (1644, 2889630), (1655, 2870424), (1746, 2720820), (1940, 2448738), (1986, 2392020), (2055, 2311704), (2328, 2040615), (2466, 1926420), (2619, 1813880), (2648, 1794015), (2740, 1733778), (2910, 1632492), (2979, 1594680), (3288, 1444815), (3310, 1435212), (3492, 1360410), (3699, 1284280), (3880, 1224369), (3972, 1196010), (4110, 1155852), (4365, 1088328), (4932, 963210), (4965, 956808), (5238, 906940), (5480, 866889), (5820, 816246), (5958, 797340), (6165, 770568), (6620, 717606), (6984, 680205), (7398, 642140), (7944, 598005), (8220, 577926), (8730, 544164), (8937, 531560), (9864, 481605), (9930, 478404), (10476, 453470), (11640, 408123), (11916, 398670), (12330, 385284), (13095, 362776), (13240, 358803), (13289, 357480), (14796, 321070), (14895, 318936), (16440, 288963), (17460, 272082), (17874, 265780), (18495, 256856), (19860, 239202), (20952, 226735), (23832, 199335), (24660, 192642), (26190, 181388), (26578, 178740), (29592, 160535), (29790, 159468), (32107, 147960), (34920, 136041), (35748, 132890), (36990, 128428), (39720, 119601), (39867, 119160), (44685, 106312), (45347, 104760), (49320, 96321), (52380, 90694), (53156, 89370), (59580, 79734), (64214, 73980), (66445, 71496)]