906245340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 384

約数和(自身を含む): 3468165120

約数和(自身を除く): 2561919780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 79, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 158, 165, 182, 191, 195, 210, 220, 231, 237, 260, 273, 286, 308, 316, 330, 364, 382, 385, 390, 395, 420, 429, 455, 462, 474, 546, 553, 572, 573, 660, 715, 764, 770, 780, 790, 858, 869, 910, 924, 948, 955, 1001, 1027, 1092, 1106, 1146, 1155, 1185, 1337, 1365, 1430, 1540, 1580, 1659, 1716, 1738, 1820, 1910, 2002, 2054, 2101, 2145, 2212, 2292, 2310, 2370, 2483, 2607, 2674, 2730, 2765, 2860, 2865, 3003, 3081, 3318, 3476, 3820, 4004, 4011, 4108, 4202, 4290, 4345, 4620, 4740, 4966, 5005, 5135, 5214, 5348, 5460, 5530, 5730, 6006, 6083, 6162, 6303, 6636, 6685, 7189, 7449, 8022, 8295, 8404, 8580, 8690, 9932, 10010, 10270, 10428, 10505, 11060, 11297, 11460, 12012, 12166, 12324, 12415, 12606, 13035, 13370, 14378, 14707, 14898, 15015, 15089, 15405, 16044, 16590, 17380, 17381, 18249, 20020, 20055, 20540, 21010, 21567, 22594, 24332, 24830, 25212, 26070, 26740, 27313, 28756, 29414, 29796, 30030, 30178, 30415, 30810, 31515, 33180, 33891, 34762, 35945, 36498, 37245, 40110, 42020, 43134, 44121, 45188, 45267, 49660, 52140, 52143, 54626, 56485, 58828, 60060, 60356, 60830, 61620, 63030, 67782, 69524, 71890, 72996, 73535, 74490, 75445, 79079, 80220, 81939, 86268, 86905, 88242, 90534, 91245, 104286, 105623, 107835, 109252, 112970, 121660, 126060, 135564, 136565, 143780, 147070, 148980, 150890, 158158, 163878, 165979, 169455, 173810, 176484, 181068, 182490, 191191, 196157, 208572, 211246, 215670, 220605, 225940, 226335, 237237, 260715, 273130, 294140, 301780, 316316, 316869, 327756, 331958, 338910, 347620, 364980, 382382, 392314, 395395, 409695, 422492, 431340, 441210, 452670, 474474, 497937, 521430, 528115, 546260, 573573, 588471, 633738, 663916, 677820, 764764, 784628, 790790, 819390, 829895, 882420, 905340, 948948, 955955, 980785, 995874, 1042860, 1056230, 1147146, 1161853, 1176942, 1186185, 1267476, 1373099, 1581580, 1584345, 1638780, 1659790, 1911910, 1961570, 1991748, 2112460, 2157727, 2294292, 2323706, 2353884, 2372370, 2489685, 2746198, 2867865, 2942355, 3168690, 3319580, 3485559, 3823820, 3923140, 4119297, 4315454, 4647412, 4744740, 4979370, 5492396, 5735730, 5809265, 5884710, 6337380, 6473181, 6865495, 6971118, 8238594, 8630908, 9958740, 10788635, 11471460, 11618530, 11769420, 12946362, 13730990, 13942236, 15104089, 16477188, 17427795, 20596485, 21577270, 23237060, 25892724, 27461980, 30208178, 32365905, 34855590, 41192970, 43154540, 45312267, 60416356, 64731810, 69711180, 75520445, 82385940, 90624534, 129463620, 151040890, 181249068, 226561335, 302081780, 453122670, 906245340]

約数ペア:

[(1, 906245340), (2, 453122670), (3, 302081780), (4, 226561335), (5, 181249068), (6, 151040890), (7, 129463620), (10, 90624534), (11, 82385940), (12, 75520445), (13, 69711180), (14, 64731810), (15, 60416356), (20, 45312267), (21, 43154540), (22, 41192970), (26, 34855590), (28, 32365905), (30, 30208178), (33, 27461980), (35, 25892724), (39, 23237060), (42, 21577270), (44, 20596485), (52, 17427795), (55, 16477188), (60, 15104089), (65, 13942236), (66, 13730990), (70, 12946362), (77, 11769420), (78, 11618530), (79, 11471460), (84, 10788635), (91, 9958740), (105, 8630908), (110, 8238594), (130, 6971118), (132, 6865495), (140, 6473181), (143, 6337380), (154, 5884710), (156, 5809265), (158, 5735730), (165, 5492396), (182, 4979370), (191, 4744740), (195, 4647412), (210, 4315454), (220, 4119297), (231, 3923140), (237, 3823820), (260, 3485559), (273, 3319580), (286, 3168690), (308, 2942355), (316, 2867865), (330, 2746198), (364, 2489685), (382, 2372370), (385, 2353884), (390, 2323706), (395, 2294292), (420, 2157727), (429, 2112460), (455, 1991748), (462, 1961570), (474, 1911910), (546, 1659790), (553, 1638780), (572, 1584345), (573, 1581580), (660, 1373099), (715, 1267476), (764, 1186185), (770, 1176942), (780, 1161853), (790, 1147146), (858, 1056230), (869, 1042860), (910, 995874), (924, 980785), (948, 955955), (955, 948948), (1001, 905340), (1027, 882420), (1092, 829895), (1106, 819390), (1146, 790790), (1155, 784628), (1185, 764764), (1337, 677820), (1365, 663916), (1430, 633738), (1540, 588471), (1580, 573573), (1659, 546260), (1716, 528115), (1738, 521430), (1820, 497937), (1910, 474474), (2002, 452670), (2054, 441210), (2101, 431340), (2145, 422492), (2212, 409695), (2292, 395395), (2310, 392314), (2370, 382382), (2483, 364980), (2607, 347620), (2674, 338910), (2730, 331958), (2765, 327756), (2860, 316869), (2865, 316316), (3003, 301780), (3081, 294140), (3318, 273130), (3476, 260715), (3820, 237237), (4004, 226335), (4011, 225940), (4108, 220605), (4202, 215670), (4290, 211246), (4345, 208572), (4620, 196157), (4740, 191191), (4966, 182490), (5005, 181068), (5135, 176484), (5214, 173810), (5348, 169455), (5460, 165979), (5530, 163878), (5730, 158158), (6006, 150890), (6083, 148980), (6162, 147070), (6303, 143780), (6636, 136565), (6685, 135564), (7189, 126060), (7449, 121660), (8022, 112970), (8295, 109252), (8404, 107835), (8580, 105623), (8690, 104286), (9932, 91245), (10010, 90534), (10270, 88242), (10428, 86905), (10505, 86268), (11060, 81939), (11297, 80220), (11460, 79079), (12012, 75445), (12166, 74490), (12324, 73535), (12415, 72996), (12606, 71890), (13035, 69524), (13370, 67782), (14378, 63030), (14707, 61620), (14898, 60830), (15015, 60356), (15089, 60060), (15405, 58828), (16044, 56485), (16590, 54626), (17380, 52143), (17381, 52140), (18249, 49660), (20020, 45267), (20055, 45188), (20540, 44121), (21010, 43134), (21567, 42020), (22594, 40110), (24332, 37245), (24830, 36498), (25212, 35945), (26070, 34762), (26740, 33891), (27313, 33180), (28756, 31515), (29414, 30810), (29796, 30415), (30030, 30178)]