664246080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 336

約数和(自身を含む): 2456688000

約数和(自身を除く): 1792441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 144, 152, 160, 171, 180, 183, 190, 192, 199, 228, 240, 244, 285, 288, 304, 305, 320, 342, 360, 366, 380, 398, 456, 480, 488, 549, 570, 576, 597, 608, 610, 684, 720, 732, 760, 796, 855, 912, 915, 960, 976, 995, 1098, 1140, 1159, 1194, 1216, 1220, 1368, 1440, 1464, 1520, 1592, 1710, 1791, 1824, 1830, 1952, 1990, 2196, 2280, 2318, 2388, 2440, 2736, 2745, 2880, 2928, 2985, 3040, 3184, 3420, 3477, 3582, 3648, 3660, 3781, 3904, 3980, 4392, 4560, 4636, 4776, 4880, 5472, 5490, 5795, 5856, 5970, 6080, 6368, 6840, 6954, 7164, 7320, 7562, 7960, 8784, 8955, 9120, 9272, 9552, 9760, 10431, 10944, 10980, 11343, 11590, 11712, 11940, 12139, 12736, 13680, 13908, 14328, 14640, 15124, 15920, 17385, 17568, 17910, 18240, 18544, 18905, 19104, 19520, 20862, 21960, 22686, 23180, 23880, 24278, 27360, 27816, 28656, 29280, 30248, 31840, 34029, 34770, 35136, 35820, 36417, 37088, 37810, 38208, 41724, 43920, 45372, 46360, 47760, 48556, 52155, 54720, 55632, 56715, 57312, 58560, 60496, 60695, 63680, 68058, 69540, 71640, 72834, 74176, 75620, 83448, 87840, 90744, 92720, 95520, 97112, 104310, 109251, 111264, 113430, 114624, 120992, 121390, 136116, 139080, 143280, 145668, 151240, 166896, 170145, 175680, 181488, 182085, 185440, 191040, 194224, 208620, 218502, 222528, 226860, 230641, 241984, 242780, 272232, 278160, 286560, 291336, 302480, 333792, 340290, 362976, 364170, 370880, 388448, 417240, 437004, 453720, 461282, 485560, 544464, 546255, 556320, 573120, 582672, 604960, 667584, 680580, 691923, 725952, 728340, 776896, 834480, 874008, 907440, 922564, 971120, 1088928, 1092510, 1112640, 1153205, 1165344, 1209920, 1361160, 1383846, 1456680, 1668960, 1748016, 1814880, 1845128, 1942240, 2075769, 2177856, 2185020, 2306410, 2330688, 2722320, 2767692, 2913360, 3337920, 3459615, 3496032, 3629760, 3690256, 3884480, 4151538, 4370040, 4612820, 5444640, 5535384, 5826720, 6919230, 6992064, 7380512, 8303076, 8740080, 9225640, 10378845, 10889280, 11070768, 11653440, 13838460, 14761024, 16606152, 17480160, 18451280, 20757690, 22141536, 27676920, 33212304, 34960320, 36902560, 41515380, 44283072, 55353840, 66424608, 73805120, 83030760, 110707680, 132849216, 166061520, 221415360, 332123040, 664246080]

約数ペア:

[(1, 664246080), (2, 332123040), (3, 221415360), (4, 166061520), (5, 132849216), (6, 110707680), (8, 83030760), (9, 73805120), (10, 66424608), (12, 55353840), (15, 44283072), (16, 41515380), (18, 36902560), (19, 34960320), (20, 33212304), (24, 27676920), (30, 22141536), (32, 20757690), (36, 18451280), (38, 17480160), (40, 16606152), (45, 14761024), (48, 13838460), (57, 11653440), (60, 11070768), (61, 10889280), (64, 10378845), (72, 9225640), (76, 8740080), (80, 8303076), (90, 7380512), (95, 6992064), (96, 6919230), (114, 5826720), (120, 5535384), (122, 5444640), (144, 4612820), (152, 4370040), (160, 4151538), (171, 3884480), (180, 3690256), (183, 3629760), (190, 3496032), (192, 3459615), (199, 3337920), (228, 2913360), (240, 2767692), (244, 2722320), (285, 2330688), (288, 2306410), (304, 2185020), (305, 2177856), (320, 2075769), (342, 1942240), (360, 1845128), (366, 1814880), (380, 1748016), (398, 1668960), (456, 1456680), (480, 1383846), (488, 1361160), (549, 1209920), (570, 1165344), (576, 1153205), (597, 1112640), (608, 1092510), (610, 1088928), (684, 971120), (720, 922564), (732, 907440), (760, 874008), (796, 834480), (855, 776896), (912, 728340), (915, 725952), (960, 691923), (976, 680580), (995, 667584), (1098, 604960), (1140, 582672), (1159, 573120), (1194, 556320), (1216, 546255), (1220, 544464), (1368, 485560), (1440, 461282), (1464, 453720), (1520, 437004), (1592, 417240), (1710, 388448), (1791, 370880), (1824, 364170), (1830, 362976), (1952, 340290), (1990, 333792), (2196, 302480), (2280, 291336), (2318, 286560), (2388, 278160), (2440, 272232), (2736, 242780), (2745, 241984), (2880, 230641), (2928, 226860), (2985, 222528), (3040, 218502), (3184, 208620), (3420, 194224), (3477, 191040), (3582, 185440), (3648, 182085), (3660, 181488), (3781, 175680), (3904, 170145), (3980, 166896), (4392, 151240), (4560, 145668), (4636, 143280), (4776, 139080), (4880, 136116), (5472, 121390), (5490, 120992), (5795, 114624), (5856, 113430), (5970, 111264), (6080, 109251), (6368, 104310), (6840, 97112), (6954, 95520), (7164, 92720), (7320, 90744), (7562, 87840), (7960, 83448), (8784, 75620), (8955, 74176), (9120, 72834), (9272, 71640), (9552, 69540), (9760, 68058), (10431, 63680), (10944, 60695), (10980, 60496), (11343, 58560), (11590, 57312), (11712, 56715), (11940, 55632), (12139, 54720), (12736, 52155), (13680, 48556), (13908, 47760), (14328, 46360), (14640, 45372), (15124, 43920), (15920, 41724), (17385, 38208), (17568, 37810), (17910, 37088), (18240, 36417), (18544, 35820), (18905, 35136), (19104, 34770), (19520, 34029), (20862, 31840), (21960, 30248), (22686, 29280), (23180, 28656), (23880, 27816), (24278, 27360)]