2065981680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1413

約数の個数: 320

約数和(自身を含む): 8215188480

約数和(自身を除く): 6149206800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 107, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 214, 216, 240, 252, 270, 280, 315, 321, 336, 360, 378, 420, 428, 432, 504, 535, 540, 560, 630, 642, 720, 749, 756, 840, 856, 945, 963, 1008, 1070, 1080, 1260, 1277, 1284, 1498, 1512, 1605, 1680, 1712, 1890, 1926, 2140, 2160, 2247, 2520, 2554, 2568, 2889, 2996, 3024, 3210, 3745, 3780, 3831, 3852, 4280, 4494, 4815, 5040, 5108, 5136, 5778, 5992, 6385, 6420, 6741, 7490, 7560, 7662, 7704, 8560, 8939, 8988, 9630, 10216, 11235, 11493, 11556, 11984, 12770, 12840, 13482, 14445, 14980, 15120, 15324, 15408, 17878, 17976, 19155, 19260, 20223, 20432, 22470, 22986, 23112, 25540, 25680, 26817, 26964, 28890, 29960, 30648, 33705, 34479, 35756, 35952, 38310, 38520, 40446, 44695, 44940, 45972, 46224, 51080, 53634, 53928, 57465, 57780, 59920, 61296, 67410, 68958, 71512, 76620, 77040, 80451, 80892, 89390, 89880, 91944, 101115, 102160, 107268, 107856, 114930, 115560, 134085, 134820, 136639, 137916, 143024, 153240, 160902, 161784, 172395, 178780, 179760, 183888, 202230, 214536, 229860, 231120, 241353, 268170, 269640, 273278, 275832, 306480, 321804, 323568, 344790, 357560, 402255, 404460, 409917, 429072, 459720, 482706, 536340, 539280, 546556, 551664, 643608, 683195, 689580, 715120, 804510, 808920, 819834, 919440, 956473, 965412, 1072680, 1093112, 1206765, 1229751, 1287216, 1366390, 1379160, 1609020, 1617840, 1639668, 1912946, 1930824, 2049585, 2145360, 2186224, 2413530, 2459502, 2732780, 2758320, 2869419, 3218040, 3279336, 3689253, 3825892, 3861648, 4099170, 4782365, 4827060, 4919004, 5465560, 5738838, 6148755, 6436080, 6558672, 7378506, 7651784, 8198340, 8608257, 9564730, 9654120, 9838008, 10931120, 11477676, 12297510, 14347095, 14757012, 15303568, 16396680, 17216514, 18446265, 19129460, 19308240, 19676016, 22955352, 24595020, 25824771, 28694190, 29514024, 32793360, 34433028, 36892530, 38258920, 43041285, 45910704, 49190040, 51649542, 57388380, 59028048, 68866056, 73785060, 76517840, 86082570, 98380080, 103299084, 114776760, 129123855, 137732112, 147570120, 172165140, 206598168, 229553520, 258247710, 295140240, 344330280, 413196336, 516495420, 688660560, 1032990840, 2065981680]

約数ペア:

[(1, 2065981680), (2, 1032990840), (3, 688660560), (4, 516495420), (5, 413196336), (6, 344330280), (7, 295140240), (8, 258247710), (9, 229553520), (10, 206598168), (12, 172165140), (14, 147570120), (15, 137732112), (16, 129123855), (18, 114776760), (20, 103299084), (21, 98380080), (24, 86082570), (27, 76517840), (28, 73785060), (30, 68866056), (35, 59028048), (36, 57388380), (40, 51649542), (42, 49190040), (45, 45910704), (48, 43041285), (54, 38258920), (56, 36892530), (60, 34433028), (63, 32793360), (70, 29514024), (72, 28694190), (80, 25824771), (84, 24595020), (90, 22955352), (105, 19676016), (107, 19308240), (108, 19129460), (112, 18446265), (120, 17216514), (126, 16396680), (135, 15303568), (140, 14757012), (144, 14347095), (168, 12297510), (180, 11477676), (189, 10931120), (210, 9838008), (214, 9654120), (216, 9564730), (240, 8608257), (252, 8198340), (270, 7651784), (280, 7378506), (315, 6558672), (321, 6436080), (336, 6148755), (360, 5738838), (378, 5465560), (420, 4919004), (428, 4827060), (432, 4782365), (504, 4099170), (535, 3861648), (540, 3825892), (560, 3689253), (630, 3279336), (642, 3218040), (720, 2869419), (749, 2758320), (756, 2732780), (840, 2459502), (856, 2413530), (945, 2186224), (963, 2145360), (1008, 2049585), (1070, 1930824), (1080, 1912946), (1260, 1639668), (1277, 1617840), (1284, 1609020), (1498, 1379160), (1512, 1366390), (1605, 1287216), (1680, 1229751), (1712, 1206765), (1890, 1093112), (1926, 1072680), (2140, 965412), (2160, 956473), (2247, 919440), (2520, 819834), (2554, 808920), (2568, 804510), (2889, 715120), (2996, 689580), (3024, 683195), (3210, 643608), (3745, 551664), (3780, 546556), (3831, 539280), (3852, 536340), (4280, 482706), (4494, 459720), (4815, 429072), (5040, 409917), (5108, 404460), (5136, 402255), (5778, 357560), (5992, 344790), (6385, 323568), (6420, 321804), (6741, 306480), (7490, 275832), (7560, 273278), (7662, 269640), (7704, 268170), (8560, 241353), (8939, 231120), (8988, 229860), (9630, 214536), (10216, 202230), (11235, 183888), (11493, 179760), (11556, 178780), (11984, 172395), (12770, 161784), (12840, 160902), (13482, 153240), (14445, 143024), (14980, 137916), (15120, 136639), (15324, 134820), (15408, 134085), (17878, 115560), (17976, 114930), (19155, 107856), (19260, 107268), (20223, 102160), (20432, 101115), (22470, 91944), (22986, 89880), (23112, 89390), (25540, 80892), (25680, 80451), (26817, 77040), (26964, 76620), (28890, 71512), (29960, 68958), (30648, 67410), (33705, 61296), (34479, 59920), (35756, 57780), (35952, 57465), (38310, 53928), (38520, 53634), (40446, 51080), (44695, 46224), (44940, 45972)]