79109156840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3607}}^1$

素因数の和:3764

約数の個数: 256

約数和(自身を含む): 219147033600

約数和(自身を除く): 140037876760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 37, 40, 56, 58, 70, 73, 74, 116, 140, 145, 146, 148, 185, 203, 232, 259, 280, 290, 292, 296, 365, 370, 406, 511, 518, 580, 584, 730, 740, 812, 1015, 1022, 1036, 1073, 1160, 1295, 1460, 1480, 1624, 2030, 2044, 2072, 2117, 2146, 2555, 2590, 2701, 2920, 3607, 4060, 4088, 4234, 4292, 5110, 5180, 5365, 5402, 7214, 7511, 8120, 8468, 8584, 10220, 10360, 10585, 10730, 10804, 13505, 14428, 14819, 15022, 16936, 18035, 18907, 20440, 21170, 21460, 21608, 25249, 27010, 28856, 29638, 30044, 36070, 37555, 37814, 42340, 42920, 50498, 54020, 59276, 60088, 72140, 74095, 75110, 75628, 78329, 84680, 94535, 100996, 104603, 108040, 118552, 126245, 133459, 144280, 148190, 150220, 151256, 156658, 189070, 201992, 209206, 252490, 263311, 266918, 296380, 300440, 313316, 378140, 391645, 418412, 504980, 523015, 526622, 533836, 548303, 592760, 626632, 667295, 732221, 756280, 783290, 836824, 934213, 1009960, 1046030, 1053244, 1067672, 1096606, 1316555, 1334590, 1464442, 1566580, 1843177, 1868426, 2092060, 2106488, 2193212, 2633110, 2669180, 2741515, 2928884, 3133160, 3661105, 3686354, 3736852, 3870311, 4184120, 4386424, 4671065, 5266220, 5338360, 5483030, 5857768, 7322210, 7372708, 7473704, 7636019, 7740622, 9215885, 9342130, 9742507, 10532440, 10966060, 14644420, 14745416, 15272038, 15481244, 18431770, 18684260, 19351555, 19485014, 21932120, 27092177, 29288840, 30544076, 30962488, 36863540, 37368520, 38180095, 38703110, 38970028, 48712535, 53452133, 54184354, 61088152, 68197549, 73727080, 76360190, 77406220, 77940056, 97425070, 106904266, 108368708, 135460885, 136395098, 152720380, 154812440, 194850140, 213808532, 216737416, 267260665, 270921770, 272790196, 282532703, 305440760, 340987745, 389700280, 427617064, 534521330, 541843540, 545580392, 565065406, 681975490, 1069042660, 1083687080, 1130130812, 1363950980, 1412663515, 1977728921, 2138085320, 2260261624, 2727901960, 2825327030, 3955457842, 5650654060, 7910915684, 9888644605, 11301308120, 15821831368, 19777289210, 39554578420, 79109156840]

約数ペア:

[(1, 79109156840), (2, 39554578420), (4, 19777289210), (5, 15821831368), (7, 11301308120), (8, 9888644605), (10, 7910915684), (14, 5650654060), (20, 3955457842), (28, 2825327030), (29, 2727901960), (35, 2260261624), (37, 2138085320), (40, 1977728921), (56, 1412663515), (58, 1363950980), (70, 1130130812), (73, 1083687080), (74, 1069042660), (116, 681975490), (140, 565065406), (145, 545580392), (146, 541843540), (148, 534521330), (185, 427617064), (203, 389700280), (232, 340987745), (259, 305440760), (280, 282532703), (290, 272790196), (292, 270921770), (296, 267260665), (365, 216737416), (370, 213808532), (406, 194850140), (511, 154812440), (518, 152720380), (580, 136395098), (584, 135460885), (730, 108368708), (740, 106904266), (812, 97425070), (1015, 77940056), (1022, 77406220), (1036, 76360190), (1073, 73727080), (1160, 68197549), (1295, 61088152), (1460, 54184354), (1480, 53452133), (1624, 48712535), (2030, 38970028), (2044, 38703110), (2072, 38180095), (2117, 37368520), (2146, 36863540), (2555, 30962488), (2590, 30544076), (2701, 29288840), (2920, 27092177), (3607, 21932120), (4060, 19485014), (4088, 19351555), (4234, 18684260), (4292, 18431770), (5110, 15481244), (5180, 15272038), (5365, 14745416), (5402, 14644420), (7214, 10966060), (7511, 10532440), (8120, 9742507), (8468, 9342130), (8584, 9215885), (10220, 7740622), (10360, 7636019), (10585, 7473704), (10730, 7372708), (10804, 7322210), (13505, 5857768), (14428, 5483030), (14819, 5338360), (15022, 5266220), (16936, 4671065), (18035, 4386424), (18907, 4184120), (20440, 3870311), (21170, 3736852), (21460, 3686354), (21608, 3661105), (25249, 3133160), (27010, 2928884), (28856, 2741515), (29638, 2669180), (30044, 2633110), (36070, 2193212), (37555, 2106488), (37814, 2092060), (42340, 1868426), (42920, 1843177), (50498, 1566580), (54020, 1464442), (59276, 1334590), (60088, 1316555), (72140, 1096606), (74095, 1067672), (75110, 1053244), (75628, 1046030), (78329, 1009960), (84680, 934213), (94535, 836824), (100996, 783290), (104603, 756280), (108040, 732221), (118552, 667295), (126245, 626632), (133459, 592760), (144280, 548303), (148190, 533836), (150220, 526622), (151256, 523015), (156658, 504980), (189070, 418412), (201992, 391645), (209206, 378140), (252490, 313316), (263311, 300440), (266918, 296380)]