83425160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 243492480

約数和(自身を除く): 160067320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 43, 52, 56, 65, 70, 82, 86, 91, 104, 130, 140, 164, 169, 172, 182, 205, 215, 260, 280, 287, 301, 328, 338, 344, 364, 410, 430, 455, 520, 533, 559, 574, 602, 676, 728, 820, 845, 860, 910, 1066, 1118, 1148, 1183, 1204, 1352, 1435, 1505, 1640, 1690, 1720, 1763, 1820, 2132, 2236, 2296, 2366, 2408, 2665, 2795, 2870, 3010, 3380, 3526, 3640, 3731, 3913, 4264, 4472, 4732, 5330, 5590, 5740, 5915, 6020, 6760, 6929, 7052, 7267, 7462, 7826, 8815, 9464, 10660, 11180, 11480, 11830, 12040, 12341, 13858, 14104, 14534, 14924, 15652, 17630, 18655, 19565, 21320, 22360, 22919, 23660, 24682, 27716, 29068, 29848, 31304, 34645, 35260, 36335, 37310, 39130, 45838, 47320, 48503, 49364, 50869, 55432, 58136, 61705, 69290, 70520, 72670, 74620, 78260, 91676, 97006, 98728, 101738, 114595, 123410, 138580, 145340, 149240, 156520, 160433, 183352, 194012, 203476, 229190, 242515, 246820, 254345, 277160, 290680, 297947, 320866, 388024, 406952, 458380, 485030, 493640, 508690, 595894, 641732, 802165, 916760, 970060, 1017380, 1191788, 1283464, 1489735, 1604330, 1940120, 2034760, 2085629, 2383576, 2979470, 3208660, 4171258, 5958940, 6417320, 8342516, 10428145, 11917880, 16685032, 20856290, 41712580, 83425160]

約数ペア:

[(1, 83425160), (2, 41712580), (4, 20856290), (5, 16685032), (7, 11917880), (8, 10428145), (10, 8342516), (13, 6417320), (14, 5958940), (20, 4171258), (26, 3208660), (28, 2979470), (35, 2383576), (40, 2085629), (41, 2034760), (43, 1940120), (52, 1604330), (56, 1489735), (65, 1283464), (70, 1191788), (82, 1017380), (86, 970060), (91, 916760), (104, 802165), (130, 641732), (140, 595894), (164, 508690), (169, 493640), (172, 485030), (182, 458380), (205, 406952), (215, 388024), (260, 320866), (280, 297947), (287, 290680), (301, 277160), (328, 254345), (338, 246820), (344, 242515), (364, 229190), (410, 203476), (430, 194012), (455, 183352), (520, 160433), (533, 156520), (559, 149240), (574, 145340), (602, 138580), (676, 123410), (728, 114595), (820, 101738), (845, 98728), (860, 97006), (910, 91676), (1066, 78260), (1118, 74620), (1148, 72670), (1183, 70520), (1204, 69290), (1352, 61705), (1435, 58136), (1505, 55432), (1640, 50869), (1690, 49364), (1720, 48503), (1763, 47320), (1820, 45838), (2132, 39130), (2236, 37310), (2296, 36335), (2366, 35260), (2408, 34645), (2665, 31304), (2795, 29848), (2870, 29068), (3010, 27716), (3380, 24682), (3526, 23660), (3640, 22919), (3731, 22360), (3913, 21320), (4264, 19565), (4472, 18655), (4732, 17630), (5330, 15652), (5590, 14924), (5740, 14534), (5915, 14104), (6020, 13858), (6760, 12341), (6929, 12040), (7052, 11830), (7267, 11480), (7462, 11180), (7826, 10660), (8815, 9464)]