25107708480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{8191}}^1$

素因数の和:8345

約数の個数: 224

約数和(自身を含む): 83097550848

約数和(自身を除く): 57989842368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 103, 120, 124, 155, 160, 186, 192, 206, 240, 248, 309, 310, 320, 372, 412, 465, 480, 496, 515, 618, 620, 744, 824, 930, 960, 992, 1030, 1236, 1240, 1488, 1545, 1648, 1860, 1984, 2060, 2472, 2480, 2976, 3090, 3193, 3296, 3720, 4120, 4944, 4960, 5952, 6180, 6386, 6592, 7440, 8191, 8240, 9579, 9888, 9920, 12360, 12772, 14880, 15965, 16382, 16480, 19158, 19776, 24573, 24720, 25544, 29760, 31930, 32764, 32960, 38316, 40955, 47895, 49146, 49440, 51088, 63860, 65528, 76632, 81910, 95790, 98292, 98880, 102176, 122865, 127720, 131056, 153264, 163820, 191580, 196584, 204352, 245730, 253921, 255440, 262112, 306528, 327640, 383160, 393168, 491460, 507842, 510880, 524224, 613056, 655280, 761763, 766320, 786336, 843673, 982920, 1015684, 1021760, 1269605, 1310560, 1523526, 1532640, 1572672, 1687346, 1965840, 2031368, 2531019, 2539210, 2621120, 3047052, 3065280, 3374692, 3808815, 3931680, 4062736, 4218365, 5062038, 5078420, 6094104, 6749384, 7617630, 7863360, 8125472, 8436730, 10124076, 10156840, 12188208, 12655095, 13498768, 15235260, 16250944, 16873460, 20248152, 20313680, 24376416, 25310190, 26153863, 26997536, 30470520, 33746920, 40496304, 40627360, 48752832, 50620380, 52307726, 53995072, 60941040, 67493840, 78461589, 80992608, 81254720, 101240760, 104615452, 121882080, 130769315, 134987680, 156923178, 161985216, 202481520, 209230904, 243764160, 261538630, 269975360, 313846356, 392307945, 404963040, 418461808, 523077260, 627692712, 784615890, 809926080, 836923616, 1046154520, 1255385424, 1569231780, 1673847232, 2092309040, 2510770848, 3138463560, 4184618080, 5021541696, 6276927120, 8369236160, 12553854240, 25107708480]

約数ペア:

[(1, 25107708480), (2, 12553854240), (3, 8369236160), (4, 6276927120), (5, 5021541696), (6, 4184618080), (8, 3138463560), (10, 2510770848), (12, 2092309040), (15, 1673847232), (16, 1569231780), (20, 1255385424), (24, 1046154520), (30, 836923616), (31, 809926080), (32, 784615890), (40, 627692712), (48, 523077260), (60, 418461808), (62, 404963040), (64, 392307945), (80, 313846356), (93, 269975360), (96, 261538630), (103, 243764160), (120, 209230904), (124, 202481520), (155, 161985216), (160, 156923178), (186, 134987680), (192, 130769315), (206, 121882080), (240, 104615452), (248, 101240760), (309, 81254720), (310, 80992608), (320, 78461589), (372, 67493840), (412, 60941040), (465, 53995072), (480, 52307726), (496, 50620380), (515, 48752832), (618, 40627360), (620, 40496304), (744, 33746920), (824, 30470520), (930, 26997536), (960, 26153863), (992, 25310190), (1030, 24376416), (1236, 20313680), (1240, 20248152), (1488, 16873460), (1545, 16250944), (1648, 15235260), (1860, 13498768), (1984, 12655095), (2060, 12188208), (2472, 10156840), (2480, 10124076), (2976, 8436730), (3090, 8125472), (3193, 7863360), (3296, 7617630), (3720, 6749384), (4120, 6094104), (4944, 5078420), (4960, 5062038), (5952, 4218365), (6180, 4062736), (6386, 3931680), (6592, 3808815), (7440, 3374692), (8191, 3065280), (8240, 3047052), (9579, 2621120), (9888, 2539210), (9920, 2531019), (12360, 2031368), (12772, 1965840), (14880, 1687346), (15965, 1572672), (16382, 1532640), (16480, 1523526), (19158, 1310560), (19776, 1269605), (24573, 1021760), (24720, 1015684), (25544, 982920), (29760, 843673), (31930, 786336), (32764, 766320), (32960, 761763), (38316, 655280), (40955, 613056), (47895, 524224), (49146, 510880), (49440, 507842), (51088, 491460), (63860, 393168), (65528, 383160), (76632, 327640), (81910, 306528), (95790, 262112), (98292, 255440), (98880, 253921), (102176, 245730), (122865, 204352), (127720, 196584), (131056, 191580), (153264, 163820)]