48298320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^2$

素因数の和:107

約数の個数: 270

約数和(自身を含む): 193921182

約数和(自身を除く): 145622862

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 74, 80, 84, 90, 98, 105, 111, 112, 120, 126, 140, 144, 147, 148, 168, 180, 185, 196, 210, 222, 240, 245, 252, 259, 280, 294, 296, 315, 333, 336, 360, 370, 392, 420, 441, 444, 490, 504, 518, 555, 560, 588, 592, 630, 666, 720, 735, 740, 777, 784, 840, 882, 888, 980, 1008, 1036, 1110, 1176, 1260, 1295, 1332, 1369, 1470, 1480, 1554, 1665, 1680, 1764, 1776, 1813, 1960, 2072, 2205, 2220, 2331, 2352, 2520, 2590, 2664, 2738, 2940, 2960, 3108, 3330, 3528, 3626, 3885, 3920, 4107, 4144, 4410, 4440, 4662, 5040, 5180, 5328, 5439, 5476, 5880, 6216, 6660, 6845, 7056, 7252, 7770, 8214, 8820, 8880, 9065, 9324, 9583, 10360, 10878, 10952, 11655, 11760, 12321, 12432, 13320, 13690, 14504, 15540, 16317, 16428, 17640, 18130, 18648, 19166, 20535, 20720, 21756, 21904, 23310, 24642, 26640, 27195, 27380, 28749, 29008, 31080, 32634, 32856, 35280, 36260, 37296, 38332, 41070, 43512, 46620, 47915, 49284, 54390, 54760, 57498, 61605, 62160, 65268, 65712, 67081, 72520, 76664, 81585, 82140, 86247, 87024, 93240, 95830, 98568, 108780, 109520, 114996, 123210, 130536, 134162, 143745, 145040, 153328, 163170, 164280, 172494, 186480, 191660, 197136, 201243, 217560, 229992, 246420, 261072, 268324, 287490, 326340, 328560, 335405, 344988, 383320, 402486, 431235, 435120, 459984, 492840, 536648, 574980, 603729, 652680, 670810, 689976, 766640, 804972, 862470, 985680, 1006215, 1073296, 1149960, 1207458, 1305360, 1341620, 1379952, 1609944, 1724940, 2012430, 2299920, 2414916, 2683240, 3018645, 3219888, 3449880, 4024860, 4829832, 5366480, 6037290, 6899760, 8049720, 9659664, 12074580, 16099440, 24149160, 48298320]

約数ペア:

[(1, 48298320), (2, 24149160), (3, 16099440), (4, 12074580), (5, 9659664), (6, 8049720), (7, 6899760), (8, 6037290), (9, 5366480), (10, 4829832), (12, 4024860), (14, 3449880), (15, 3219888), (16, 3018645), (18, 2683240), (20, 2414916), (21, 2299920), (24, 2012430), (28, 1724940), (30, 1609944), (35, 1379952), (36, 1341620), (37, 1305360), (40, 1207458), (42, 1149960), (45, 1073296), (48, 1006215), (49, 985680), (56, 862470), (60, 804972), (63, 766640), (70, 689976), (72, 670810), (74, 652680), (80, 603729), (84, 574980), (90, 536648), (98, 492840), (105, 459984), (111, 435120), (112, 431235), (120, 402486), (126, 383320), (140, 344988), (144, 335405), (147, 328560), (148, 326340), (168, 287490), (180, 268324), (185, 261072), (196, 246420), (210, 229992), (222, 217560), (240, 201243), (245, 197136), (252, 191660), (259, 186480), (280, 172494), (294, 164280), (296, 163170), (315, 153328), (333, 145040), (336, 143745), (360, 134162), (370, 130536), (392, 123210), (420, 114996), (441, 109520), (444, 108780), (490, 98568), (504, 95830), (518, 93240), (555, 87024), (560, 86247), (588, 82140), (592, 81585), (630, 76664), (666, 72520), (720, 67081), (735, 65712), (740, 65268), (777, 62160), (784, 61605), (840, 57498), (882, 54760), (888, 54390), (980, 49284), (1008, 47915), (1036, 46620), (1110, 43512), (1176, 41070), (1260, 38332), (1295, 37296), (1332, 36260), (1369, 35280), (1470, 32856), (1480, 32634), (1554, 31080), (1665, 29008), (1680, 28749), (1764, 27380), (1776, 27195), (1813, 26640), (1960, 24642), (2072, 23310), (2205, 21904), (2220, 21756), (2331, 20720), (2352, 20535), (2520, 19166), (2590, 18648), (2664, 18130), (2738, 17640), (2940, 16428), (2960, 16317), (3108, 15540), (3330, 14504), (3528, 13690), (3626, 13320), (3885, 12432), (3920, 12321), (4107, 11760), (4144, 11655), (4410, 10952), (4440, 10878), (4662, 10360), (5040, 9583), (5180, 9324), (5328, 9065), (5439, 8880), (5476, 8820), (5880, 8214), (6216, 7770), (6660, 7252), (6845, 7056)]