1373339520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{34061}}^1$

素因数の和:34093

約数の個数: 192

約数和(自身を含む): 5419945440

約数和(自身を除く): 4046605920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 34061, 40320, 68122, 102183, 136244, 170305, 204366, 238427, 272488, 306549, 340610, 408732, 476854, 510915, 544976, 613098, 681220, 715281, 817464, 953708, 1021830, 1089952, 1192135, 1226196, 1362440, 1430562, 1532745, 1634928, 1907416, 2043660, 2145843, 2179904, 2384270, 2452392, 2724880, 2861124, 3065490, 3269856, 3576405, 3814832, 4087320, 4291686, 4359808, 4768540, 4904784, 5449760, 5722248, 6130980, 6539712, 7152810, 7629664, 8174640, 8583372, 9537080, 9809568, 10729215, 10899520, 11444496, 12261960, 13079424, 14305620, 15259328, 16349280, 17166744, 19074160, 19619136, 21458430, 21799040, 22888992, 24523920, 28611240, 30518656, 32698560, 34333488, 38148320, 39238272, 42916860, 45777984, 49047840, 57222480, 65397120, 68666976, 76296640, 85833720, 91555968, 98095680, 114444960, 137333952, 152593280, 171667440, 196191360, 228889920, 274667904, 343334880, 457779840, 686669760, 1373339520]

約数ペア:

[(1, 1373339520), (2, 686669760), (3, 457779840), (4, 343334880), (5, 274667904), (6, 228889920), (7, 196191360), (8, 171667440), (9, 152593280), (10, 137333952), (12, 114444960), (14, 98095680), (15, 91555968), (16, 85833720), (18, 76296640), (20, 68666976), (21, 65397120), (24, 57222480), (28, 49047840), (30, 45777984), (32, 42916860), (35, 39238272), (36, 38148320), (40, 34333488), (42, 32698560), (45, 30518656), (48, 28611240), (56, 24523920), (60, 22888992), (63, 21799040), (64, 21458430), (70, 19619136), (72, 19074160), (80, 17166744), (84, 16349280), (90, 15259328), (96, 14305620), (105, 13079424), (112, 12261960), (120, 11444496), (126, 10899520), (128, 10729215), (140, 9809568), (144, 9537080), (160, 8583372), (168, 8174640), (180, 7629664), (192, 7152810), (210, 6539712), (224, 6130980), (240, 5722248), (252, 5449760), (280, 4904784), (288, 4768540), (315, 4359808), (320, 4291686), (336, 4087320), (360, 3814832), (384, 3576405), (420, 3269856), (448, 3065490), (480, 2861124), (504, 2724880), (560, 2452392), (576, 2384270), (630, 2179904), (640, 2145843), (672, 2043660), (720, 1907416), (840, 1634928), (896, 1532745), (960, 1430562), (1008, 1362440), (1120, 1226196), (1152, 1192135), (1260, 1089952), (1344, 1021830), (1440, 953708), (1680, 817464), (1920, 715281), (2016, 681220), (2240, 613098), (2520, 544976), (2688, 510915), (2880, 476854), (3360, 408732), (4032, 340610), (4480, 306549), (5040, 272488), (5760, 238427), (6720, 204366), (8064, 170305), (10080, 136244), (13440, 102183), (20160, 68122), (34061, 40320)]