377212320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 288

約数和(自身を含む): 1436460480

約数和(自身を除く): 1059248160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 811, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1622, 1632, 1710, 1824, 1938, 2040, 2280, 2433, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3244, 3420, 3876, 4055, 4080, 4560, 4845, 4866, 4896, 5168, 5472, 5814, 6120, 6460, 6488, 6840, 7299, 7752, 8110, 8160, 9120, 9690, 9732, 10336, 11628, 12165, 12240, 12920, 12976, 13680, 13787, 14535, 14598, 15409, 15504, 16220, 19380, 19464, 23256, 24330, 24480, 25840, 25952, 27360, 27574, 29070, 29196, 30818, 31008, 32440, 36495, 38760, 38928, 41361, 46227, 46512, 48660, 51680, 55148, 58140, 58392, 61636, 64880, 68935, 72990, 77045, 77520, 77856, 82722, 92454, 93024, 97320, 110296, 116280, 116784, 123272, 124083, 129760, 137870, 138681, 145980, 154090, 155040, 165444, 184908, 194640, 206805, 220592, 231135, 232560, 233568, 246544, 248166, 261953, 275740, 277362, 291960, 308180, 330888, 369816, 389280, 413610, 441184, 462270, 465120, 493088, 496332, 523906, 551480, 554724, 583920, 616360, 620415, 661776, 693405, 739632, 785859, 827220, 924540, 992664, 1047812, 1102960, 1109448, 1167840, 1232720, 1240830, 1309765, 1323552, 1386810, 1479264, 1571718, 1654440, 1849080, 1985328, 2095624, 2205920, 2218896, 2357577, 2465440, 2481660, 2619530, 2773620, 3143436, 3308880, 3698160, 3929295, 3970656, 4191248, 4437792, 4715154, 4963320, 5239060, 5547240, 6286872, 6617760, 7396320, 7858590, 8382496, 9430308, 9926640, 10478120, 11094480, 11787885, 12573744, 15717180, 18860616, 19853280, 20956240, 22188960, 23575770, 25147488, 31434360, 37721232, 41912480, 47151540, 62868720, 75442464, 94303080, 125737440, 188606160, 377212320]

約数ペア:

[(1, 377212320), (2, 188606160), (3, 125737440), (4, 94303080), (5, 75442464), (6, 62868720), (8, 47151540), (9, 41912480), (10, 37721232), (12, 31434360), (15, 25147488), (16, 23575770), (17, 22188960), (18, 20956240), (19, 19853280), (20, 18860616), (24, 15717180), (30, 12573744), (32, 11787885), (34, 11094480), (36, 10478120), (38, 9926640), (40, 9430308), (45, 8382496), (48, 7858590), (51, 7396320), (57, 6617760), (60, 6286872), (68, 5547240), (72, 5239060), (76, 4963320), (80, 4715154), (85, 4437792), (90, 4191248), (95, 3970656), (96, 3929295), (102, 3698160), (114, 3308880), (120, 3143436), (136, 2773620), (144, 2619530), (152, 2481660), (153, 2465440), (160, 2357577), (170, 2218896), (171, 2205920), (180, 2095624), (190, 1985328), (204, 1849080), (228, 1654440), (240, 1571718), (255, 1479264), (272, 1386810), (285, 1323552), (288, 1309765), (304, 1240830), (306, 1232720), (323, 1167840), (340, 1109448), (342, 1102960), (360, 1047812), (380, 992664), (408, 924540), (456, 827220), (480, 785859), (510, 739632), (544, 693405), (570, 661776), (608, 620415), (612, 616360), (646, 583920), (680, 554724), (684, 551480), (720, 523906), (760, 496332), (765, 493088), (811, 465120), (816, 462270), (855, 441184), (912, 413610), (969, 389280), (1020, 369816), (1140, 330888), (1224, 308180), (1292, 291960), (1360, 277362), (1368, 275740), (1440, 261953), (1520, 248166), (1530, 246544), (1615, 233568), (1622, 232560), (1632, 231135), (1710, 220592), (1824, 206805), (1938, 194640), (2040, 184908), (2280, 165444), (2433, 155040), (2448, 154090), (2584, 145980), (2720, 138681), (2736, 137870), (2907, 129760), (3040, 124083), (3060, 123272), (3230, 116784), (3244, 116280), (3420, 110296), (3876, 97320), (4055, 93024), (4080, 92454), (4560, 82722), (4845, 77856), (4866, 77520), (4896, 77045), (5168, 72990), (5472, 68935), (5814, 64880), (6120, 61636), (6460, 58392), (6488, 58140), (6840, 55148), (7299, 51680), (7752, 48660), (8110, 46512), (8160, 46227), (9120, 41361), (9690, 38928), (9732, 38760), (10336, 36495), (11628, 32440), (12165, 31008), (12240, 30818), (12920, 29196), (12976, 29070), (13680, 27574), (13787, 27360), (14535, 25952), (14598, 25840), (15409, 24480), (15504, 24330), (16220, 23256), (19380, 19464)]