245790061920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1\times {\mathrm{3847}}^1$

素因数の和:7294

約数の個数: 288

約数和(自身を含む): 903778005312

約数和(自身を除く): 657987943392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3413, 3744, 3847, 4680, 6240, 6826, 7694, 9360, 10239, 11541, 13652, 15388, 17065, 18720, 19235, 20478, 23082, 27304, 30717, 30776, 34130, 34623, 38470, 40956, 44369, 46164, 50011, 51195, 54608, 57705, 61434, 61552, 68260, 69246, 76940, 81912, 88738, 92328, 100022, 102390, 109216, 115410, 122868, 123104, 133107, 136520, 138492, 150033, 153585, 153880, 163824, 173115, 177476, 184656, 200044, 204780, 221845, 230820, 245736, 250055, 266214, 273040, 276984, 300066, 307170, 307760, 327648, 346230, 354952, 369312, 399321, 400088, 409560, 443690, 450099, 461640, 491472, 500110, 532428, 546080, 553968, 600132, 614340, 615520, 665535, 692460, 709904, 750165, 798642, 800176, 819120, 887380, 900198, 923280, 982944, 1000220, 1064856, 1107936, 1200264, 1228680, 1331070, 1384920, 1419808, 1500330, 1597284, 1600352, 1638240, 1774760, 1800396, 1846560, 1996605, 2000440, 2129712, 2250495, 2400528, 2457360, 2662140, 2769840, 3000660, 3194568, 3549520, 3600792, 3993210, 4000880, 4259424, 4500990, 4801056, 4914720, 5324280, 5539680, 6001320, 6389136, 7099040, 7201584, 7986420, 8001760, 9001980, 10648560, 12002640, 12778272, 13129811, 14403168, 15972840, 18003960, 21297120, 24005280, 26259622, 31945680, 36007920, 39389433, 52519244, 63891360, 65649055, 72015840, 78778866, 105038488, 118168299, 131298110, 157557732, 170687543, 196947165, 210076976, 236336598, 262596220, 315115464, 341375086, 393894330, 420153952, 472673196, 512062629, 525192440, 590841495, 630230928, 682750172, 787788660, 853437715, 945346392, 1024125258, 1050384880, 1181682990, 1260461856, 1365500344, 1536187887, 1575577320, 1706875430, 1890692784, 2048250516, 2100769760, 2363365980, 2560313145, 2731000688, 3072375774, 3151154640, 3413750860, 3781385568, 4096501032, 4726731960, 5120626290, 5462001376, 6144751548, 6302309280, 6827501720, 7680939435, 8193002064, 9453463920, 10241252580, 12289503096, 13655003440, 15361878870, 16386004128, 18906927840, 20482505160, 24579006192, 27310006880, 30723757740, 40965010320, 49158012384, 61447515480, 81930020640, 122895030960, 245790061920]

約数ペア:

[(1, 245790061920), (2, 122895030960), (3, 81930020640), (4, 61447515480), (5, 49158012384), (6, 40965010320), (8, 30723757740), (9, 27310006880), (10, 24579006192), (12, 20482505160), (13, 18906927840), (15, 16386004128), (16, 15361878870), (18, 13655003440), (20, 12289503096), (24, 10241252580), (26, 9453463920), (30, 8193002064), (32, 7680939435), (36, 6827501720), (39, 6302309280), (40, 6144751548), (45, 5462001376), (48, 5120626290), (52, 4726731960), (60, 4096501032), (65, 3781385568), (72, 3413750860), (78, 3151154640), (80, 3072375774), (90, 2731000688), (96, 2560313145), (104, 2363365980), (117, 2100769760), (120, 2048250516), (130, 1890692784), (144, 1706875430), (156, 1575577320), (160, 1536187887), (180, 1365500344), (195, 1260461856), (208, 1181682990), (234, 1050384880), (240, 1024125258), (260, 945346392), (288, 853437715), (312, 787788660), (360, 682750172), (390, 630230928), (416, 590841495), (468, 525192440), (480, 512062629), (520, 472673196), (585, 420153952), (624, 393894330), (720, 341375086), (780, 315115464), (936, 262596220), (1040, 236336598), (1170, 210076976), (1248, 196947165), (1440, 170687543), (1560, 157557732), (1872, 131298110), (2080, 118168299), (2340, 105038488), (3120, 78778866), (3413, 72015840), (3744, 65649055), (3847, 63891360), (4680, 52519244), (6240, 39389433), (6826, 36007920), (7694, 31945680), (9360, 26259622), (10239, 24005280), (11541, 21297120), (13652, 18003960), (15388, 15972840), (17065, 14403168), (18720, 13129811), (19235, 12778272), (20478, 12002640), (23082, 10648560), (27304, 9001980), (30717, 8001760), (30776, 7986420), (34130, 7201584), (34623, 7099040), (38470, 6389136), (40956, 6001320), (44369, 5539680), (46164, 5324280), (50011, 4914720), (51195, 4801056), (54608, 4500990), (57705, 4259424), (61434, 4000880), (61552, 3993210), (68260, 3600792), (69246, 3549520), (76940, 3194568), (81912, 3000660), (88738, 2769840), (92328, 2662140), (100022, 2457360), (102390, 2400528), (109216, 2250495), (115410, 2129712), (122868, 2000440), (123104, 1996605), (133107, 1846560), (136520, 1800396), (138492, 1774760), (150033, 1638240), (153585, 1600352), (153880, 1597284), (163824, 1500330), (173115, 1419808), (177476, 1384920), (184656, 1331070), (200044, 1228680), (204780, 1200264), (221845, 1107936), (230820, 1064856), (245736, 1000220), (250055, 982944), (266214, 923280), (273040, 900198), (276984, 887380), (300066, 819120), (307170, 800176), (307760, 798642), (327648, 750165), (346230, 709904), (354952, 692460), (369312, 665535), (399321, 615520), (400088, 614340), (409560, 600132), (443690, 553968), (450099, 546080), (461640, 532428), (491472, 500110)]