6645637680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1540

約数の個数: 320

約数和(自身を含む): 23647057920

約数和(自身を除く): 17001420240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 61, 66, 80, 87, 88, 110, 116, 120, 122, 132, 145, 165, 174, 176, 183, 220, 232, 240, 244, 264, 290, 305, 319, 330, 348, 366, 435, 440, 464, 488, 528, 580, 610, 638, 660, 671, 696, 732, 870, 880, 915, 957, 976, 1160, 1220, 1276, 1320, 1342, 1392, 1423, 1464, 1595, 1740, 1769, 1830, 1914, 2013, 2320, 2440, 2552, 2640, 2684, 2846, 2928, 3190, 3355, 3480, 3538, 3660, 3828, 4026, 4269, 4785, 4880, 5104, 5307, 5368, 5692, 6380, 6710, 6960, 7076, 7115, 7320, 7656, 8052, 8538, 8845, 9570, 10065, 10614, 10736, 11384, 12760, 13420, 14152, 14230, 14640, 15312, 15653, 16104, 17076, 17690, 19140, 19459, 20130, 21228, 21345, 22768, 25520, 26535, 26840, 28304, 28460, 31306, 32208, 34152, 35380, 38280, 38918, 40260, 41267, 42456, 42690, 46959, 53070, 53680, 56920, 58377, 62612, 68304, 70760, 76560, 77836, 78265, 80520, 82534, 84912, 85380, 86803, 93918, 97295, 106140, 113840, 116754, 123801, 125224, 141520, 155672, 156530, 161040, 165068, 170760, 173606, 187836, 194590, 206335, 212280, 233508, 234795, 247602, 250448, 260409, 291885, 311344, 313060, 330136, 341520, 347212, 375672, 389180, 412670, 424560, 434015, 453937, 467016, 469590, 495204, 520818, 583770, 619005, 626120, 660272, 694424, 751344, 778360, 825340, 868030, 907874, 934032, 939180, 954833, 990408, 1041636, 1167540, 1238010, 1252240, 1302045, 1361811, 1388848, 1556720, 1650680, 1736060, 1815748, 1878360, 1909666, 1980816, 2083272, 2269685, 2335080, 2476020, 2517287, 2604090, 2723622, 2864499, 3301360, 3472120, 3631496, 3756720, 3819332, 4166544, 4539370, 4670160, 4774165, 4952040, 5034574, 5208180, 5447244, 5728998, 6809055, 6944240, 7262992, 7551861, 7638664, 9078740, 9548330, 9904080, 10069148, 10416360, 10894488, 11457996, 12586435, 13618110, 14322495, 15103722, 15277328, 18157480, 19096660, 20138296, 20832720, 21788976, 22915992, 25172870, 27236220, 27690157, 28644990, 30207444, 36314960, 37759305, 38193320, 40276592, 45831984, 50345740, 54472440, 55380314, 57289980, 60414888, 75518610, 76386640, 83070471, 100691480, 108944880, 110760628, 114579960, 120829776, 138450785, 151037220, 166140942, 201382960, 221521256, 229159920, 276901570, 302074440, 332281884, 415352355, 443042512, 553803140, 604148880, 664563768, 830704710, 1107606280, 1329127536, 1661409420, 2215212560, 3322818840, 6645637680]

約数ペア:

[(1, 6645637680), (2, 3322818840), (3, 2215212560), (4, 1661409420), (5, 1329127536), (6, 1107606280), (8, 830704710), (10, 664563768), (11, 604148880), (12, 553803140), (15, 443042512), (16, 415352355), (20, 332281884), (22, 302074440), (24, 276901570), (29, 229159920), (30, 221521256), (33, 201382960), (40, 166140942), (44, 151037220), (48, 138450785), (55, 120829776), (58, 114579960), (60, 110760628), (61, 108944880), (66, 100691480), (80, 83070471), (87, 76386640), (88, 75518610), (110, 60414888), (116, 57289980), (120, 55380314), (122, 54472440), (132, 50345740), (145, 45831984), (165, 40276592), (174, 38193320), (176, 37759305), (183, 36314960), (220, 30207444), (232, 28644990), (240, 27690157), (244, 27236220), (264, 25172870), (290, 22915992), (305, 21788976), (319, 20832720), (330, 20138296), (348, 19096660), (366, 18157480), (435, 15277328), (440, 15103722), (464, 14322495), (488, 13618110), (528, 12586435), (580, 11457996), (610, 10894488), (638, 10416360), (660, 10069148), (671, 9904080), (696, 9548330), (732, 9078740), (870, 7638664), (880, 7551861), (915, 7262992), (957, 6944240), (976, 6809055), (1160, 5728998), (1220, 5447244), (1276, 5208180), (1320, 5034574), (1342, 4952040), (1392, 4774165), (1423, 4670160), (1464, 4539370), (1595, 4166544), (1740, 3819332), (1769, 3756720), (1830, 3631496), (1914, 3472120), (2013, 3301360), (2320, 2864499), (2440, 2723622), (2552, 2604090), (2640, 2517287), (2684, 2476020), (2846, 2335080), (2928, 2269685), (3190, 2083272), (3355, 1980816), (3480, 1909666), (3538, 1878360), (3660, 1815748), (3828, 1736060), (4026, 1650680), (4269, 1556720), (4785, 1388848), (4880, 1361811), (5104, 1302045), (5307, 1252240), (5368, 1238010), (5692, 1167540), (6380, 1041636), (6710, 990408), (6960, 954833), (7076, 939180), (7115, 934032), (7320, 907874), (7656, 868030), (8052, 825340), (8538, 778360), (8845, 751344), (9570, 694424), (10065, 660272), (10614, 626120), (10736, 619005), (11384, 583770), (12760, 520818), (13420, 495204), (14152, 469590), (14230, 467016), (14640, 453937), (15312, 434015), (15653, 424560), (16104, 412670), (17076, 389180), (17690, 375672), (19140, 347212), (19459, 341520), (20130, 330136), (21228, 313060), (21345, 311344), (22768, 291885), (25520, 260409), (26535, 250448), (26840, 247602), (28304, 234795), (28460, 233508), (31306, 212280), (32208, 206335), (34152, 194590), (35380, 187836), (38280, 173606), (38918, 170760), (40260, 165068), (41267, 161040), (42456, 156530), (42690, 155672), (46959, 141520), (53070, 125224), (53680, 123801), (56920, 116754), (58377, 113840), (62612, 106140), (68304, 97295), (70760, 93918), (76560, 86803), (77836, 85380), (78265, 84912), (80520, 82534)]