1190959140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8779}}^1$

素因数の和:8834

約数の個数: 192

約数和(自身を含む): 4248115200

約数和(自身を除く): 3057156060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 798, 969, 1020, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2261, 2380, 2660, 3230, 3570, 3876, 3990, 4522, 4845, 6460, 6783, 7140, 7980, 8779, 9044, 9690, 11305, 13566, 17558, 19380, 22610, 26337, 27132, 33915, 35116, 43895, 45220, 52674, 61453, 67830, 87790, 105348, 122906, 131685, 135660, 149243, 166801, 175580, 184359, 245812, 263370, 298486, 307265, 333602, 368718, 447729, 500403, 526740, 596972, 614530, 667204, 737436, 746215, 834005, 895458, 921795, 1000806, 1044701, 1167607, 1229060, 1492430, 1668010, 1790916, 1843590, 2001612, 2089402, 2238645, 2335214, 2502015, 2835617, 2984860, 3134103, 3336020, 3502821, 3687180, 4178804, 4477290, 4670428, 5004030, 5223505, 5671234, 5838035, 6268206, 7005642, 8506851, 8954580, 10008060, 10447010, 11342468, 11676070, 12536412, 14011284, 14178085, 15670515, 17013702, 17514105, 19849319, 20894020, 23352140, 28356170, 31341030, 34027404, 35028210, 39698638, 42534255, 56712340, 59547957, 62682060, 70056420, 79397276, 85068510, 99246595, 119095914, 170137020, 198493190, 238191828, 297739785, 396986380, 595479570, 1190959140]

約数ペア:

[(1, 1190959140), (2, 595479570), (3, 396986380), (4, 297739785), (5, 238191828), (6, 198493190), (7, 170137020), (10, 119095914), (12, 99246595), (14, 85068510), (15, 79397276), (17, 70056420), (19, 62682060), (20, 59547957), (21, 56712340), (28, 42534255), (30, 39698638), (34, 35028210), (35, 34027404), (38, 31341030), (42, 28356170), (51, 23352140), (57, 20894020), (60, 19849319), (68, 17514105), (70, 17013702), (76, 15670515), (84, 14178085), (85, 14011284), (95, 12536412), (102, 11676070), (105, 11342468), (114, 10447010), (119, 10008060), (133, 8954580), (140, 8506851), (170, 7005642), (190, 6268206), (204, 5838035), (210, 5671234), (228, 5223505), (238, 5004030), (255, 4670428), (266, 4477290), (285, 4178804), (323, 3687180), (340, 3502821), (357, 3336020), (380, 3134103), (399, 2984860), (420, 2835617), (476, 2502015), (510, 2335214), (532, 2238645), (570, 2089402), (595, 2001612), (646, 1843590), (665, 1790916), (714, 1668010), (798, 1492430), (969, 1229060), (1020, 1167607), (1140, 1044701), (1190, 1000806), (1292, 921795), (1330, 895458), (1428, 834005), (1596, 746215), (1615, 737436), (1785, 667204), (1938, 614530), (1995, 596972), (2261, 526740), (2380, 500403), (2660, 447729), (3230, 368718), (3570, 333602), (3876, 307265), (3990, 298486), (4522, 263370), (4845, 245812), (6460, 184359), (6783, 175580), (7140, 166801), (7980, 149243), (8779, 135660), (9044, 131685), (9690, 122906), (11305, 105348), (13566, 87790), (17558, 67830), (19380, 61453), (22610, 52674), (26337, 45220), (27132, 43895), (33915, 35116)]