101303280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 373726080

約数和(自身を除く): 272422800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 79, 80, 90, 104, 117, 120, 130, 137, 144, 156, 158, 180, 195, 208, 234, 237, 240, 260, 274, 312, 316, 360, 390, 395, 411, 468, 474, 520, 548, 585, 624, 632, 685, 711, 720, 780, 790, 822, 936, 948, 1027, 1040, 1096, 1170, 1185, 1233, 1264, 1370, 1422, 1560, 1580, 1644, 1781, 1872, 1896, 2054, 2055, 2192, 2340, 2370, 2466, 2740, 2844, 3081, 3120, 3160, 3288, 3555, 3562, 3792, 4108, 4110, 4680, 4740, 4932, 5135, 5343, 5480, 5688, 6162, 6165, 6320, 6576, 7110, 7124, 8216, 8220, 8905, 9243, 9360, 9480, 9864, 10270, 10686, 10823, 10960, 11376, 12324, 12330, 14220, 14248, 15405, 16029, 16432, 16440, 17810, 18486, 18960, 19728, 20540, 21372, 21646, 24648, 24660, 26715, 28440, 28496, 30810, 32058, 32469, 32880, 35620, 36972, 41080, 42744, 43292, 46215, 49296, 49320, 53430, 54115, 56880, 61620, 64116, 64938, 71240, 73944, 80145, 82160, 85488, 86584, 92430, 97407, 98640, 106860, 108230, 123240, 128232, 129876, 140699, 142480, 147888, 160290, 162345, 173168, 184860, 194814, 213720, 216460, 246480, 256464, 259752, 281398, 320580, 324690, 369720, 389628, 422097, 427440, 432920, 487035, 519504, 562796, 641160, 649380, 703495, 739440, 779256, 844194, 865840, 974070, 1125592, 1266291, 1282320, 1298760, 1406990, 1558512, 1688388, 1948140, 2110485, 2251184, 2532582, 2597520, 2813980, 3376776, 3896280, 4220970, 5065164, 5627960, 6331455, 6753552, 7792560, 8441940, 10130328, 11255920, 12662910, 16883880, 20260656, 25325820, 33767760, 50651640, 101303280]

約数ペア:

[(1, 101303280), (2, 50651640), (3, 33767760), (4, 25325820), (5, 20260656), (6, 16883880), (8, 12662910), (9, 11255920), (10, 10130328), (12, 8441940), (13, 7792560), (15, 6753552), (16, 6331455), (18, 5627960), (20, 5065164), (24, 4220970), (26, 3896280), (30, 3376776), (36, 2813980), (39, 2597520), (40, 2532582), (45, 2251184), (48, 2110485), (52, 1948140), (60, 1688388), (65, 1558512), (72, 1406990), (78, 1298760), (79, 1282320), (80, 1266291), (90, 1125592), (104, 974070), (117, 865840), (120, 844194), (130, 779256), (137, 739440), (144, 703495), (156, 649380), (158, 641160), (180, 562796), (195, 519504), (208, 487035), (234, 432920), (237, 427440), (240, 422097), (260, 389628), (274, 369720), (312, 324690), (316, 320580), (360, 281398), (390, 259752), (395, 256464), (411, 246480), (468, 216460), (474, 213720), (520, 194814), (548, 184860), (585, 173168), (624, 162345), (632, 160290), (685, 147888), (711, 142480), (720, 140699), (780, 129876), (790, 128232), (822, 123240), (936, 108230), (948, 106860), (1027, 98640), (1040, 97407), (1096, 92430), (1170, 86584), (1185, 85488), (1233, 82160), (1264, 80145), (1370, 73944), (1422, 71240), (1560, 64938), (1580, 64116), (1644, 61620), (1781, 56880), (1872, 54115), (1896, 53430), (2054, 49320), (2055, 49296), (2192, 46215), (2340, 43292), (2370, 42744), (2466, 41080), (2740, 36972), (2844, 35620), (3081, 32880), (3120, 32469), (3160, 32058), (3288, 30810), (3555, 28496), (3562, 28440), (3792, 26715), (4108, 24660), (4110, 24648), (4680, 21646), (4740, 21372), (4932, 20540), (5135, 19728), (5343, 18960), (5480, 18486), (5688, 17810), (6162, 16440), (6165, 16432), (6320, 16029), (6576, 15405), (7110, 14248), (7124, 14220), (8216, 12330), (8220, 12324), (8905, 11376), (9243, 10960), (9360, 10823), (9480, 10686), (9864, 10270)]