193661280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 728136864

約数和(自身を除く): 534475584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 288, 293, 306, 324, 340, 360, 405, 408, 432, 459, 480, 486, 510, 540, 544, 586, 612, 648, 680, 720, 765, 810, 816, 864, 879, 918, 972, 1020, 1080, 1172, 1215, 1224, 1296, 1360, 1377, 1440, 1465, 1530, 1620, 1632, 1758, 1836, 1944, 2040, 2160, 2295, 2344, 2430, 2448, 2592, 2637, 2720, 2754, 2930, 3060, 3240, 3516, 3672, 3888, 4080, 4131, 4320, 4395, 4590, 4688, 4860, 4896, 4981, 5274, 5508, 5860, 6120, 6480, 6885, 7032, 7344, 7776, 7911, 8160, 8262, 8790, 9180, 9376, 9720, 9962, 10548, 11016, 11720, 12240, 12960, 13185, 13770, 14064, 14688, 14943, 15822, 16524, 17580, 18360, 19440, 19924, 20655, 21096, 22032, 23440, 23733, 24480, 24905, 26370, 27540, 28128, 29886, 31644, 33048, 35160, 36720, 38880, 39555, 39848, 41310, 42192, 44064, 44829, 46880, 47466, 49810, 52740, 55080, 59772, 63288, 66096, 70320, 71199, 73440, 74715, 79110, 79696, 82620, 84384, 89658, 94932, 99620, 105480, 110160, 118665, 119544, 126576, 132192, 134487, 140640, 142398, 149430, 158220, 159392, 165240, 179316, 189864, 199240, 210960, 220320, 224145, 237330, 239088, 253152, 268974, 284796, 298860, 316440, 330480, 355995, 358632, 379728, 398480, 403461, 421920, 448290, 474660, 478176, 537948, 569592, 597720, 632880, 660960, 672435, 711990, 717264, 759456, 796960, 806922, 896580, 949320, 1075896, 1139184, 1195440, 1210383, 1265760, 1344870, 1423980, 1434528, 1613844, 1793160, 1898640, 2017305, 2151792, 2278368, 2390880, 2420766, 2689740, 2847960, 3227688, 3586320, 3797280, 4034610, 4303584, 4841532, 5379480, 5695920, 6051915, 6455376, 7172640, 8069220, 9683064, 10758960, 11391840, 12103830, 12910752, 16138440, 19366128, 21517920, 24207660, 32276880, 38732256, 48415320, 64553760, 96830640, 193661280]

約数ペア:

[(1, 193661280), (2, 96830640), (3, 64553760), (4, 48415320), (5, 38732256), (6, 32276880), (8, 24207660), (9, 21517920), (10, 19366128), (12, 16138440), (15, 12910752), (16, 12103830), (17, 11391840), (18, 10758960), (20, 9683064), (24, 8069220), (27, 7172640), (30, 6455376), (32, 6051915), (34, 5695920), (36, 5379480), (40, 4841532), (45, 4303584), (48, 4034610), (51, 3797280), (54, 3586320), (60, 3227688), (68, 2847960), (72, 2689740), (80, 2420766), (81, 2390880), (85, 2278368), (90, 2151792), (96, 2017305), (102, 1898640), (108, 1793160), (120, 1613844), (135, 1434528), (136, 1423980), (144, 1344870), (153, 1265760), (160, 1210383), (162, 1195440), (170, 1139184), (180, 1075896), (204, 949320), (216, 896580), (240, 806922), (243, 796960), (255, 759456), (270, 717264), (272, 711990), (288, 672435), (293, 660960), (306, 632880), (324, 597720), (340, 569592), (360, 537948), (405, 478176), (408, 474660), (432, 448290), (459, 421920), (480, 403461), (486, 398480), (510, 379728), (540, 358632), (544, 355995), (586, 330480), (612, 316440), (648, 298860), (680, 284796), (720, 268974), (765, 253152), (810, 239088), (816, 237330), (864, 224145), (879, 220320), (918, 210960), (972, 199240), (1020, 189864), (1080, 179316), (1172, 165240), (1215, 159392), (1224, 158220), (1296, 149430), (1360, 142398), (1377, 140640), (1440, 134487), (1465, 132192), (1530, 126576), (1620, 119544), (1632, 118665), (1758, 110160), (1836, 105480), (1944, 99620), (2040, 94932), (2160, 89658), (2295, 84384), (2344, 82620), (2430, 79696), (2448, 79110), (2592, 74715), (2637, 73440), (2720, 71199), (2754, 70320), (2930, 66096), (3060, 63288), (3240, 59772), (3516, 55080), (3672, 52740), (3888, 49810), (4080, 47466), (4131, 46880), (4320, 44829), (4395, 44064), (4590, 42192), (4688, 41310), (4860, 39848), (4896, 39555), (4981, 38880), (5274, 36720), (5508, 35160), (5860, 33048), (6120, 31644), (6480, 29886), (6885, 28128), (7032, 27540), (7344, 26370), (7776, 24905), (7911, 24480), (8160, 23733), (8262, 23440), (8790, 22032), (9180, 21096), (9376, 20655), (9720, 19924), (9962, 19440), (10548, 18360), (11016, 17580), (11720, 16524), (12240, 15822), (12960, 14943), (13185, 14688), (13770, 14064)]