79850081880

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53693}}^1$

素因数の和:53742

約数の個数: 256

約数和(自身を含む): 285308438400

約数和(自身を除く): 205458356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 2040, 2187, 2295, 2430, 2754, 2916, 3060, 3240, 3645, 3672, 4131, 4374, 4590, 4860, 5508, 5832, 6120, 6885, 7290, 8262, 8748, 9180, 9720, 10935, 11016, 12393, 13770, 14580, 16524, 17496, 18360, 20655, 21870, 24786, 27540, 29160, 33048, 37179, 41310, 43740, 49572, 53693, 55080, 61965, 74358, 82620, 87480, 99144, 107386, 123930, 148716, 161079, 165240, 185895, 214772, 247860, 268465, 297432, 322158, 371790, 429544, 483237, 495720, 536930, 644316, 743580, 805395, 912781, 966474, 1073860, 1288632, 1449711, 1487160, 1610790, 1825562, 1932948, 2147720, 2416185, 2738343, 2899422, 3221580, 3651124, 3865896, 4349133, 4563905, 4832370, 5476686, 5798844, 6443160, 7248555, 7302248, 8215029, 8698266, 9127810, 9664740, 10953372, 11597688, 13047399, 13691715, 14497110, 16430058, 17396532, 18255620, 19329480, 21745665, 21906744, 24645087, 26094798, 27383430, 28994220, 32860116, 34793064, 36511240, 39142197, 41075145, 43491330, 49290174, 52189596, 54766860, 57988440, 65236995, 65720232, 73935261, 78284394, 82150290, 86982660, 98580348, 104379192, 109533720, 117426591, 123225435, 130473990, 147870522, 156568788, 164300580, 173965320, 195710985, 197160696, 221805783, 234853182, 246450870, 260947980, 295741044, 313137576, 328601160, 369676305, 391421970, 443611566, 469706364, 492901740, 521895960, 587132955, 591482088, 665417349, 739352610, 782843940, 887223132, 939412728, 985803480, 1109028915, 1174265910, 1330834698, 1478705220, 1565687880, 1774446264, 1996252047, 2218057830, 2348531820, 2661669396, 2957410440, 3327086745, 3992504094, 4436115660, 4697063640, 5323338792, 6654173490, 7985008188, 8872231320, 9981260235, 13308346980, 15970016376, 19962520470, 26616693960, 39925040940, 79850081880]

約数ペア:

[(1, 79850081880), (2, 39925040940), (3, 26616693960), (4, 19962520470), (5, 15970016376), (6, 13308346980), (8, 9981260235), (9, 8872231320), (10, 7985008188), (12, 6654173490), (15, 5323338792), (17, 4697063640), (18, 4436115660), (20, 3992504094), (24, 3327086745), (27, 2957410440), (30, 2661669396), (34, 2348531820), (36, 2218057830), (40, 1996252047), (45, 1774446264), (51, 1565687880), (54, 1478705220), (60, 1330834698), (68, 1174265910), (72, 1109028915), (81, 985803480), (85, 939412728), (90, 887223132), (102, 782843940), (108, 739352610), (120, 665417349), (135, 591482088), (136, 587132955), (153, 521895960), (162, 492901740), (170, 469706364), (180, 443611566), (204, 391421970), (216, 369676305), (243, 328601160), (255, 313137576), (270, 295741044), (306, 260947980), (324, 246450870), (340, 234853182), (360, 221805783), (405, 197160696), (408, 195710985), (459, 173965320), (486, 164300580), (510, 156568788), (540, 147870522), (612, 130473990), (648, 123225435), (680, 117426591), (729, 109533720), (765, 104379192), (810, 98580348), (918, 86982660), (972, 82150290), (1020, 78284394), (1080, 73935261), (1215, 65720232), (1224, 65236995), (1377, 57988440), (1458, 54766860), (1530, 52189596), (1620, 49290174), (1836, 43491330), (1944, 41075145), (2040, 39142197), (2187, 36511240), (2295, 34793064), (2430, 32860116), (2754, 28994220), (2916, 27383430), (3060, 26094798), (3240, 24645087), (3645, 21906744), (3672, 21745665), (4131, 19329480), (4374, 18255620), (4590, 17396532), (4860, 16430058), (5508, 14497110), (5832, 13691715), (6120, 13047399), (6885, 11597688), (7290, 10953372), (8262, 9664740), (8748, 9127810), (9180, 8698266), (9720, 8215029), (10935, 7302248), (11016, 7248555), (12393, 6443160), (13770, 5798844), (14580, 5476686), (16524, 4832370), (17496, 4563905), (18360, 4349133), (20655, 3865896), (21870, 3651124), (24786, 3221580), (27540, 2899422), (29160, 2738343), (33048, 2416185), (37179, 2147720), (41310, 1932948), (43740, 1825562), (49572, 1610790), (53693, 1487160), (55080, 1449711), (61965, 1288632), (74358, 1073860), (82620, 966474), (87480, 912781), (99144, 805395), (107386, 743580), (123930, 644316), (148716, 536930), (161079, 495720), (165240, 483237), (185895, 429544), (214772, 371790), (247860, 322158), (268465, 297432)]