388645950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 432

約数和(自身を含む): 1353663360

約数和(自身を除く): 965017410

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 25, 30, 33, 35, 38, 42, 46, 49, 50, 55, 57, 66, 69, 70, 75, 77, 95, 98, 105, 110, 114, 115, 121, 133, 138, 147, 150, 154, 161, 165, 175, 190, 209, 210, 230, 231, 242, 245, 253, 266, 275, 285, 294, 322, 330, 345, 350, 363, 385, 399, 418, 437, 462, 475, 483, 490, 506, 525, 539, 550, 570, 575, 605, 627, 665, 690, 726, 735, 759, 770, 798, 805, 825, 847, 874, 931, 950, 966, 1045, 1050, 1078, 1127, 1150, 1155, 1210, 1225, 1254, 1265, 1311, 1330, 1425, 1463, 1470, 1518, 1610, 1617, 1650, 1694, 1725, 1771, 1815, 1862, 1925, 1995, 2090, 2185, 2254, 2299, 2310, 2415, 2450, 2530, 2541, 2622, 2695, 2783, 2793, 2850, 2926, 3025, 3059, 3135, 3234, 3325, 3381, 3450, 3542, 3630, 3675, 3795, 3850, 3990, 4025, 4235, 4370, 4389, 4598, 4655, 4807, 4830, 5082, 5225, 5313, 5390, 5566, 5586, 5635, 5775, 5929, 6050, 6118, 6270, 6325, 6555, 6650, 6762, 6897, 7315, 7350, 7590, 8050, 8085, 8349, 8470, 8778, 8855, 9075, 9177, 9310, 9614, 9975, 10241, 10450, 10626, 10925, 11270, 11495, 11550, 11858, 12075, 12397, 12650, 12705, 13110, 13475, 13794, 13915, 13965, 14421, 14630, 15295, 15675, 16093, 16170, 16698, 16905, 17710, 17787, 18150, 18354, 18975, 19481, 19950, 20482, 21175, 21413, 21850, 21945, 22990, 23275, 24035, 24150, 24794, 25410, 26565, 26950, 27830, 27930, 28175, 28842, 29645, 30590, 30723, 31350, 32186, 32775, 33649, 33810, 34485, 35574, 36575, 37191, 37950, 38962, 40425, 41745, 42350, 42826, 43890, 44275, 45885, 46550, 48070, 48279, 51205, 52877, 53130, 56350, 57475, 58443, 59290, 61446, 61985, 63525, 64239, 65550, 67298, 68970, 69575, 69825, 72105, 73150, 74382, 76475, 80465, 80850, 83490, 84525, 88550, 88935, 91770, 96558, 97405, 100947, 102410, 105754, 107065, 109725, 112651, 114950, 116886, 120175, 123970, 127050, 128478, 132825, 136367, 139150, 139650, 144210, 148225, 152950, 153615, 158631, 160930, 168245, 169050, 172425, 177870, 185955, 194810, 201894, 208725, 214130, 219450, 225302, 229425, 235543, 240350, 241395, 256025, 264385, 265650, 272734, 292215, 296450, 307230, 309925, 317262, 321195, 336490, 337953, 344850, 360525, 370139, 371910, 402325, 409101, 417450, 444675, 458850, 471086, 482790, 487025, 504735, 512050, 528770, 535325, 563255, 584430, 619850, 642390, 675906, 681835, 706629, 721050, 740278, 768075, 793155, 804650, 818202, 841225, 889350, 929775, 974050, 1009470, 1070650, 1110417, 1126510, 1177715, 1206975, 1321925, 1363670, 1413258, 1461075, 1536150, 1586310, 1605975, 1682450, 1689765, 1850695, 1859550, 2045505, 2220834, 2355430, 2413950, 2523675, 2590973, 2643850, 2816275, 2922150, 3211950, 3379530, 3409175, 3533145, 3701390, 3965775, 4091010, 5047350, 5181946, 5552085, 5632550, 5888575, 6818350, 7066290, 7772919, 7931550, 8448825, 9253475, 10227525, 11104170, 11777150, 12954865, 15545838, 16897650, 17665725, 18506950, 20455050, 25909730, 27760425, 35331450, 38864595, 55520850, 64774325, 77729190, 129548650, 194322975, 388645950]

約数ペア:

[(1, 388645950), (2, 194322975), (3, 129548650), (5, 77729190), (6, 64774325), (7, 55520850), (10, 38864595), (11, 35331450), (14, 27760425), (15, 25909730), (19, 20455050), (21, 18506950), (22, 17665725), (23, 16897650), (25, 15545838), (30, 12954865), (33, 11777150), (35, 11104170), (38, 10227525), (42, 9253475), (46, 8448825), (49, 7931550), (50, 7772919), (55, 7066290), (57, 6818350), (66, 5888575), (69, 5632550), (70, 5552085), (75, 5181946), (77, 5047350), (95, 4091010), (98, 3965775), (105, 3701390), (110, 3533145), (114, 3409175), (115, 3379530), (121, 3211950), (133, 2922150), (138, 2816275), (147, 2643850), (150, 2590973), (154, 2523675), (161, 2413950), (165, 2355430), (175, 2220834), (190, 2045505), (209, 1859550), (210, 1850695), (230, 1689765), (231, 1682450), (242, 1605975), (245, 1586310), (253, 1536150), (266, 1461075), (275, 1413258), (285, 1363670), (294, 1321925), (322, 1206975), (330, 1177715), (345, 1126510), (350, 1110417), (363, 1070650), (385, 1009470), (399, 974050), (418, 929775), (437, 889350), (462, 841225), (475, 818202), (483, 804650), (490, 793155), (506, 768075), (525, 740278), (539, 721050), (550, 706629), (570, 681835), (575, 675906), (605, 642390), (627, 619850), (665, 584430), (690, 563255), (726, 535325), (735, 528770), (759, 512050), (770, 504735), (798, 487025), (805, 482790), (825, 471086), (847, 458850), (874, 444675), (931, 417450), (950, 409101), (966, 402325), (1045, 371910), (1050, 370139), (1078, 360525), (1127, 344850), (1150, 337953), (1155, 336490), (1210, 321195), (1225, 317262), (1254, 309925), (1265, 307230), (1311, 296450), (1330, 292215), (1425, 272734), (1463, 265650), (1470, 264385), (1518, 256025), (1610, 241395), (1617, 240350), (1650, 235543), (1694, 229425), (1725, 225302), (1771, 219450), (1815, 214130), (1862, 208725), (1925, 201894), (1995, 194810), (2090, 185955), (2185, 177870), (2254, 172425), (2299, 169050), (2310, 168245), (2415, 160930), (2450, 158631), (2530, 153615), (2541, 152950), (2622, 148225), (2695, 144210), (2783, 139650), (2793, 139150), (2850, 136367), (2926, 132825), (3025, 128478), (3059, 127050), (3135, 123970), (3234, 120175), (3325, 116886), (3381, 114950), (3450, 112651), (3542, 109725), (3630, 107065), (3675, 105754), (3795, 102410), (3850, 100947), (3990, 97405), (4025, 96558), (4235, 91770), (4370, 88935), (4389, 88550), (4598, 84525), (4655, 83490), (4807, 80850), (4830, 80465), (5082, 76475), (5225, 74382), (5313, 73150), (5390, 72105), (5566, 69825), (5586, 69575), (5635, 68970), (5775, 67298), (5929, 65550), (6050, 64239), (6118, 63525), (6270, 61985), (6325, 61446), (6555, 59290), (6650, 58443), (6762, 57475), (6897, 56350), (7315, 53130), (7350, 52877), (7590, 51205), (8050, 48279), (8085, 48070), (8349, 46550), (8470, 45885), (8778, 44275), (8855, 43890), (9075, 42826), (9177, 42350), (9310, 41745), (9614, 40425), (9975, 38962), (10241, 37950), (10450, 37191), (10626, 36575), (10925, 35574), (11270, 34485), (11495, 33810), (11550, 33649), (11858, 32775), (12075, 32186), (12397, 31350), (12650, 30723), (12705, 30590), (13110, 29645), (13475, 28842), (13794, 28175), (13915, 27930), (13965, 27830), (14421, 26950), (14630, 26565), (15295, 25410), (15675, 24794), (16093, 24150), (16170, 24035), (16698, 23275), (16905, 22990), (17710, 21945), (17787, 21850), (18150, 21413), (18354, 21175), (18975, 20482), (19481, 19950)]