1009947120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 320

約数和(自身を含む): 3893750784

約数和(自身を除く): 2883803664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 131, 140, 156, 168, 182, 195, 208, 210, 240, 260, 262, 273, 280, 312, 336, 353, 364, 390, 393, 420, 455, 520, 524, 546, 560, 624, 655, 706, 728, 780, 786, 840, 910, 917, 1040, 1048, 1059, 1092, 1310, 1365, 1412, 1456, 1560, 1572, 1680, 1703, 1765, 1820, 1834, 1965, 2096, 2118, 2184, 2471, 2620, 2730, 2751, 2824, 3120, 3144, 3406, 3530, 3640, 3668, 3930, 4236, 4368, 4585, 4589, 4942, 5109, 5240, 5295, 5460, 5502, 5648, 6288, 6812, 7060, 7280, 7336, 7413, 7860, 8472, 8515, 9170, 9178, 9884, 10218, 10480, 10590, 10920, 11004, 11921, 12355, 13624, 13755, 13767, 14120, 14672, 14826, 15720, 16944, 17030, 18340, 18356, 19768, 20436, 21180, 21840, 22008, 22945, 23842, 24710, 25545, 27248, 27510, 27534, 28240, 29652, 31440, 32123, 34060, 35763, 36680, 36712, 37065, 39536, 40872, 42360, 44016, 45890, 46243, 47684, 49420, 51090, 55020, 55068, 59304, 59605, 64246, 68120, 68835, 71526, 73360, 73424, 74130, 81744, 84720, 91780, 92486, 95368, 96369, 98840, 102180, 110040, 110136, 118608, 119210, 128492, 136240, 137670, 138729, 143052, 148260, 160615, 178815, 183560, 184972, 190736, 192738, 197680, 204360, 220080, 220272, 231215, 238420, 256984, 275340, 277458, 286104, 296520, 321230, 323701, 357630, 367120, 369944, 385476, 408720, 462430, 476840, 481845, 513968, 550680, 554916, 572208, 593040, 601159, 642460, 647402, 693645, 715260, 739888, 770952, 924860, 953680, 963690, 971103, 1101360, 1109832, 1202318, 1284920, 1294804, 1387290, 1430520, 1541904, 1618505, 1803477, 1849720, 1927380, 1942206, 2219664, 2404636, 2569840, 2589608, 2774580, 2861040, 3005795, 3237010, 3606954, 3699440, 3854760, 3884412, 4208113, 4809272, 4855515, 5179216, 5549160, 6011590, 6474020, 7213908, 7709520, 7768824, 8416226, 9017385, 9618544, 9711030, 11098320, 12023180, 12624339, 12948040, 14427816, 15537648, 16832452, 18034770, 19422060, 21040565, 24046360, 25248678, 25896080, 28855632, 33664904, 36069540, 38844120, 42081130, 48092720, 50497356, 63121695, 67329808, 72139080, 77688240, 84162260, 100994712, 126243390, 144278160, 168324520, 201989424, 252486780, 336649040, 504973560, 1009947120]

約数ペア:

[(1, 1009947120), (2, 504973560), (3, 336649040), (4, 252486780), (5, 201989424), (6, 168324520), (7, 144278160), (8, 126243390), (10, 100994712), (12, 84162260), (13, 77688240), (14, 72139080), (15, 67329808), (16, 63121695), (20, 50497356), (21, 48092720), (24, 42081130), (26, 38844120), (28, 36069540), (30, 33664904), (35, 28855632), (39, 25896080), (40, 25248678), (42, 24046360), (48, 21040565), (52, 19422060), (56, 18034770), (60, 16832452), (65, 15537648), (70, 14427816), (78, 12948040), (80, 12624339), (84, 12023180), (91, 11098320), (104, 9711030), (105, 9618544), (112, 9017385), (120, 8416226), (130, 7768824), (131, 7709520), (140, 7213908), (156, 6474020), (168, 6011590), (182, 5549160), (195, 5179216), (208, 4855515), (210, 4809272), (240, 4208113), (260, 3884412), (262, 3854760), (273, 3699440), (280, 3606954), (312, 3237010), (336, 3005795), (353, 2861040), (364, 2774580), (390, 2589608), (393, 2569840), (420, 2404636), (455, 2219664), (520, 1942206), (524, 1927380), (546, 1849720), (560, 1803477), (624, 1618505), (655, 1541904), (706, 1430520), (728, 1387290), (780, 1294804), (786, 1284920), (840, 1202318), (910, 1109832), (917, 1101360), (1040, 971103), (1048, 963690), (1059, 953680), (1092, 924860), (1310, 770952), (1365, 739888), (1412, 715260), (1456, 693645), (1560, 647402), (1572, 642460), (1680, 601159), (1703, 593040), (1765, 572208), (1820, 554916), (1834, 550680), (1965, 513968), (2096, 481845), (2118, 476840), (2184, 462430), (2471, 408720), (2620, 385476), (2730, 369944), (2751, 367120), (2824, 357630), (3120, 323701), (3144, 321230), (3406, 296520), (3530, 286104), (3640, 277458), (3668, 275340), (3930, 256984), (4236, 238420), (4368, 231215), (4585, 220272), (4589, 220080), (4942, 204360), (5109, 197680), (5240, 192738), (5295, 190736), (5460, 184972), (5502, 183560), (5648, 178815), (6288, 160615), (6812, 148260), (7060, 143052), (7280, 138729), (7336, 137670), (7413, 136240), (7860, 128492), (8472, 119210), (8515, 118608), (9170, 110136), (9178, 110040), (9884, 102180), (10218, 98840), (10480, 96369), (10590, 95368), (10920, 92486), (11004, 91780), (11921, 84720), (12355, 81744), (13624, 74130), (13755, 73424), (13767, 73360), (14120, 71526), (14672, 68835), (14826, 68120), (15720, 64246), (16944, 59605), (17030, 59304), (18340, 55068), (18356, 55020), (19768, 51090), (20436, 49420), (21180, 47684), (21840, 46243), (22008, 45890), (22945, 44016), (23842, 42360), (24710, 40872), (25545, 39536), (27248, 37065), (27510, 36712), (27534, 36680), (28240, 35763), (29652, 34060), (31440, 32123)]