448393920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 448

約数和(自身を含む): 1693224960

約数和(自身を除く): 1244831040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 61, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 122, 124, 130, 152, 155, 156, 160, 183, 186, 190, 192, 195, 208, 228, 240, 244, 247, 248, 260, 285, 304, 305, 310, 312, 320, 366, 372, 380, 390, 403, 416, 456, 465, 480, 488, 494, 496, 520, 570, 589, 608, 610, 620, 624, 732, 741, 744, 760, 780, 793, 806, 832, 912, 915, 930, 960, 976, 988, 992, 1040, 1140, 1159, 1178, 1209, 1216, 1220, 1235, 1240, 1248, 1464, 1482, 1488, 1520, 1560, 1586, 1612, 1767, 1824, 1830, 1860, 1891, 1952, 1976, 1984, 2015, 2080, 2280, 2318, 2356, 2379, 2418, 2440, 2470, 2480, 2496, 2928, 2945, 2964, 2976, 3040, 3120, 3172, 3224, 3477, 3534, 3648, 3660, 3705, 3720, 3782, 3904, 3952, 3965, 4030, 4160, 4560, 4636, 4712, 4758, 4836, 4880, 4940, 4960, 5673, 5795, 5856, 5890, 5928, 5952, 6045, 6080, 6240, 6344, 6448, 6954, 7068, 7320, 7410, 7440, 7564, 7657, 7904, 7930, 8060, 8835, 9120, 9272, 9424, 9455, 9516, 9672, 9760, 9880, 9920, 11346, 11590, 11712, 11780, 11856, 11895, 12090, 12480, 12688, 12896, 13908, 14136, 14640, 14820, 14880, 15067, 15128, 15314, 15808, 15860, 16120, 17385, 17670, 18240, 18544, 18848, 18910, 19032, 19344, 19520, 19760, 22692, 22971, 23180, 23560, 23712, 23790, 24180, 24583, 25376, 25792, 27816, 28272, 28365, 29280, 29640, 29760, 30134, 30256, 30628, 31720, 32240, 34770, 35340, 35929, 37088, 37696, 37820, 38064, 38285, 38688, 39520, 45201, 45384, 45942, 46360, 47120, 47424, 47580, 48360, 49166, 50752, 55632, 56544, 56730, 58560, 59280, 60268, 60512, 61256, 63440, 64480, 69540, 70680, 71858, 73749, 74176, 75335, 75640, 76128, 76570, 77376, 79040, 90402, 90768, 91884, 92720, 94240, 95160, 96720, 98332, 107787, 111264, 113088, 113460, 114855, 118560, 120536, 121024, 122512, 122915, 126880, 128960, 139080, 141360, 143716, 147498, 150670, 151280, 152256, 153140, 179645, 180804, 181536, 183768, 185440, 188480, 190320, 193440, 196664, 215574, 222528, 226005, 226920, 229710, 237120, 241072, 245024, 245830, 253760, 278160, 282720, 287432, 294996, 301340, 302560, 306280, 359290, 361608, 363072, 367536, 368745, 370880, 380640, 386880, 393328, 431148, 452010, 453840, 459420, 467077, 482144, 490048, 491660, 538935, 556320, 565440, 574864, 589992, 602680, 605120, 612560, 718580, 723216, 735072, 737490, 761280, 786656, 862296, 904020, 907680, 918840, 934154, 964288, 983320, 1077870, 1112640, 1149728, 1179984, 1205360, 1225120, 1401231, 1437160, 1446432, 1470144, 1474980, 1573312, 1724592, 1808040, 1815360, 1837680, 1868308, 1966640, 2155740, 2299456, 2335385, 2359968, 2410720, 2450240, 2802462, 2874320, 2892864, 2949960, 3449184, 3616080, 3675360, 3736616, 3933280, 4311480, 4670770, 4719936, 4821440, 5604924, 5748640, 5899920, 6898368, 7006155, 7232160, 7350720, 7473232, 7866560, 8622960, 9341540, 11209848, 11497280, 11799840, 14012310, 14464320, 14946464, 17245920, 18683080, 22419696, 23599680, 28024620, 29892928, 34491840, 37366160, 44839392, 56049240, 74732320, 89678784, 112098480, 149464640, 224196960, 448393920]

約数ペア:

[(1, 448393920), (2, 224196960), (3, 149464640), (4, 112098480), (5, 89678784), (6, 74732320), (8, 56049240), (10, 44839392), (12, 37366160), (13, 34491840), (15, 29892928), (16, 28024620), (19, 23599680), (20, 22419696), (24, 18683080), (26, 17245920), (30, 14946464), (31, 14464320), (32, 14012310), (38, 11799840), (39, 11497280), (40, 11209848), (48, 9341540), (52, 8622960), (57, 7866560), (60, 7473232), (61, 7350720), (62, 7232160), (64, 7006155), (65, 6898368), (76, 5899920), (78, 5748640), (80, 5604924), (93, 4821440), (95, 4719936), (96, 4670770), (104, 4311480), (114, 3933280), (120, 3736616), (122, 3675360), (124, 3616080), (130, 3449184), (152, 2949960), (155, 2892864), (156, 2874320), (160, 2802462), (183, 2450240), (186, 2410720), (190, 2359968), (192, 2335385), (195, 2299456), (208, 2155740), (228, 1966640), (240, 1868308), (244, 1837680), (247, 1815360), (248, 1808040), (260, 1724592), (285, 1573312), (304, 1474980), (305, 1470144), (310, 1446432), (312, 1437160), (320, 1401231), (366, 1225120), (372, 1205360), (380, 1179984), (390, 1149728), (403, 1112640), (416, 1077870), (456, 983320), (465, 964288), (480, 934154), (488, 918840), (494, 907680), (496, 904020), (520, 862296), (570, 786656), (589, 761280), (608, 737490), (610, 735072), (620, 723216), (624, 718580), (732, 612560), (741, 605120), (744, 602680), (760, 589992), (780, 574864), (793, 565440), (806, 556320), (832, 538935), (912, 491660), (915, 490048), (930, 482144), (960, 467077), (976, 459420), (988, 453840), (992, 452010), (1040, 431148), (1140, 393328), (1159, 386880), (1178, 380640), (1209, 370880), (1216, 368745), (1220, 367536), (1235, 363072), (1240, 361608), (1248, 359290), (1464, 306280), (1482, 302560), (1488, 301340), (1520, 294996), (1560, 287432), (1586, 282720), (1612, 278160), (1767, 253760), (1824, 245830), (1830, 245024), (1860, 241072), (1891, 237120), (1952, 229710), (1976, 226920), (1984, 226005), (2015, 222528), (2080, 215574), (2280, 196664), (2318, 193440), (2356, 190320), (2379, 188480), (2418, 185440), (2440, 183768), (2470, 181536), (2480, 180804), (2496, 179645), (2928, 153140), (2945, 152256), (2964, 151280), (2976, 150670), (3040, 147498), (3120, 143716), (3172, 141360), (3224, 139080), (3477, 128960), (3534, 126880), (3648, 122915), (3660, 122512), (3705, 121024), (3720, 120536), (3782, 118560), (3904, 114855), (3952, 113460), (3965, 113088), (4030, 111264), (4160, 107787), (4560, 98332), (4636, 96720), (4712, 95160), (4758, 94240), (4836, 92720), (4880, 91884), (4940, 90768), (4960, 90402), (5673, 79040), (5795, 77376), (5856, 76570), (5890, 76128), (5928, 75640), (5952, 75335), (6045, 74176), (6080, 73749), (6240, 71858), (6344, 70680), (6448, 69540), (6954, 64480), (7068, 63440), (7320, 61256), (7410, 60512), (7440, 60268), (7564, 59280), (7657, 58560), (7904, 56730), (7930, 56544), (8060, 55632), (8835, 50752), (9120, 49166), (9272, 48360), (9424, 47580), (9455, 47424), (9516, 47120), (9672, 46360), (9760, 45942), (9880, 45384), (9920, 45201), (11346, 39520), (11590, 38688), (11712, 38285), (11780, 38064), (11856, 37820), (11895, 37696), (12090, 37088), (12480, 35929), (12688, 35340), (12896, 34770), (13908, 32240), (14136, 31720), (14640, 30628), (14820, 30256), (14880, 30134), (15067, 29760), (15128, 29640), (15314, 29280), (15808, 28365), (15860, 28272), (16120, 27816), (17385, 25792), (17670, 25376), (18240, 24583), (18544, 24180), (18848, 23790), (18910, 23712), (19032, 23560), (19344, 23180), (19520, 22971), (19760, 22692)]