48401306240

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{7603}}^1$

素因数の和:7672

約数の個数: 256

約数和(自身を含む): 139609440000

約数和(自身を除く): 91208133760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 128, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 343, 392, 406, 448, 464, 490, 560, 580, 640, 686, 784, 812, 896, 928, 980, 1015, 1120, 1160, 1372, 1421, 1568, 1624, 1715, 1856, 1960, 2030, 2240, 2320, 2744, 2842, 3136, 3248, 3430, 3712, 3920, 4060, 4480, 4640, 5488, 5684, 6272, 6496, 6860, 7105, 7603, 7840, 8120, 9280, 9947, 10976, 11368, 12992, 13720, 14210, 15206, 15680, 16240, 18560, 19894, 21952, 22736, 25984, 27440, 28420, 30412, 31360, 32480, 38015, 39788, 43904, 45472, 49735, 53221, 54880, 56840, 60824, 64960, 76030, 79576, 90944, 99470, 106442, 109760, 113680, 121648, 129920, 152060, 159152, 181888, 198940, 212884, 219520, 220487, 227360, 243296, 266105, 304120, 318304, 372547, 397880, 425768, 440974, 454720, 486592, 532210, 608240, 636608, 745094, 795760, 851536, 881948, 909440, 973184, 1064420, 1102435, 1216480, 1273216, 1490188, 1543409, 1591520, 1703072, 1763896, 1862735, 2128840, 2204870, 2432960, 2607829, 2980376, 3086818, 3183040, 3406144, 3527792, 3725470, 4257680, 4409740, 4865920, 5215658, 5960752, 6173636, 6366080, 6812288, 7055584, 7450940, 7717045, 8515360, 8819480, 10431316, 10803863, 11921504, 12347272, 13039145, 14111168, 14901880, 15434090, 17030720, 17638960, 20862632, 21607726, 23843008, 24694544, 26078290, 28222336, 29803760, 30868180, 34061440, 35277920, 41725264, 43215452, 47686016, 49389088, 52156580, 54019315, 59607520, 61736360, 70555840, 75627041, 83450528, 86430904, 98778176, 104313160, 108038630, 119215040, 123472720, 141111680, 151254082, 166901056, 172861808, 197556352, 208626320, 216077260, 238430080, 246945440, 302508164, 333802112, 345723616, 378135205, 417252640, 432154520, 493890880, 605016328, 691447232, 756270410, 834505280, 864309040, 987781760, 1210032656, 1382894464, 1512540820, 1669010560, 1728618080, 2420065312, 3025081640, 3457236160, 4840130624, 6050163280, 6914472320, 9680261248, 12100326560, 24200653120, 48401306240]

約数ペア:

[(1, 48401306240), (2, 24200653120), (4, 12100326560), (5, 9680261248), (7, 6914472320), (8, 6050163280), (10, 4840130624), (14, 3457236160), (16, 3025081640), (20, 2420065312), (28, 1728618080), (29, 1669010560), (32, 1512540820), (35, 1382894464), (40, 1210032656), (49, 987781760), (56, 864309040), (58, 834505280), (64, 756270410), (70, 691447232), (80, 605016328), (98, 493890880), (112, 432154520), (116, 417252640), (128, 378135205), (140, 345723616), (145, 333802112), (160, 302508164), (196, 246945440), (203, 238430080), (224, 216077260), (232, 208626320), (245, 197556352), (280, 172861808), (290, 166901056), (320, 151254082), (343, 141111680), (392, 123472720), (406, 119215040), (448, 108038630), (464, 104313160), (490, 98778176), (560, 86430904), (580, 83450528), (640, 75627041), (686, 70555840), (784, 61736360), (812, 59607520), (896, 54019315), (928, 52156580), (980, 49389088), (1015, 47686016), (1120, 43215452), (1160, 41725264), (1372, 35277920), (1421, 34061440), (1568, 30868180), (1624, 29803760), (1715, 28222336), (1856, 26078290), (1960, 24694544), (2030, 23843008), (2240, 21607726), (2320, 20862632), (2744, 17638960), (2842, 17030720), (3136, 15434090), (3248, 14901880), (3430, 14111168), (3712, 13039145), (3920, 12347272), (4060, 11921504), (4480, 10803863), (4640, 10431316), (5488, 8819480), (5684, 8515360), (6272, 7717045), (6496, 7450940), (6860, 7055584), (7105, 6812288), (7603, 6366080), (7840, 6173636), (8120, 5960752), (9280, 5215658), (9947, 4865920), (10976, 4409740), (11368, 4257680), (12992, 3725470), (13720, 3527792), (14210, 3406144), (15206, 3183040), (15680, 3086818), (16240, 2980376), (18560, 2607829), (19894, 2432960), (21952, 2204870), (22736, 2128840), (25984, 1862735), (27440, 1763896), (28420, 1703072), (30412, 1591520), (31360, 1543409), (32480, 1490188), (38015, 1273216), (39788, 1216480), (43904, 1102435), (45472, 1064420), (49735, 973184), (53221, 909440), (54880, 881948), (56840, 851536), (60824, 795760), (64960, 745094), (76030, 636608), (79576, 608240), (90944, 532210), (99470, 486592), (106442, 454720), (109760, 440974), (113680, 425768), (121648, 397880), (129920, 372547), (152060, 318304), (159152, 304120), (181888, 266105), (198940, 243296), (212884, 227360), (219520, 220487)]