209119320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 766656000

約数和(自身を除く): 557536680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 54, 57, 60, 72, 76, 79, 81, 86, 90, 95, 108, 114, 120, 129, 135, 152, 158, 162, 171, 172, 180, 190, 215, 216, 228, 237, 258, 270, 285, 316, 324, 342, 344, 360, 380, 387, 395, 405, 430, 456, 474, 513, 516, 540, 570, 632, 645, 648, 684, 711, 760, 774, 790, 810, 817, 855, 860, 948, 1026, 1032, 1080, 1140, 1161, 1185, 1290, 1368, 1422, 1501, 1539, 1548, 1580, 1620, 1634, 1710, 1720, 1896, 1935, 2052, 2133, 2280, 2322, 2370, 2451, 2565, 2580, 2844, 3002, 3078, 3096, 3160, 3240, 3268, 3397, 3420, 3483, 3555, 3870, 4085, 4104, 4266, 4503, 4644, 4740, 4902, 5130, 5160, 5688, 5805, 6004, 6156, 6399, 6536, 6794, 6840, 6966, 7110, 7353, 7505, 7695, 7740, 8170, 8532, 9006, 9288, 9480, 9804, 10191, 10260, 10665, 11610, 12008, 12255, 12312, 12798, 13509, 13588, 13932, 14220, 14706, 15010, 15390, 15480, 16340, 16985, 17064, 17415, 18012, 19608, 20382, 20520, 21330, 22059, 22515, 23220, 24510, 25596, 27018, 27176, 27864, 28440, 29412, 30020, 30573, 30780, 31995, 32680, 33970, 34830, 36024, 36765, 40527, 40764, 42660, 44118, 45030, 46440, 49020, 50955, 51192, 54036, 58824, 60040, 61146, 61560, 63990, 64543, 66177, 67545, 67940, 69660, 73530, 81054, 81528, 85320, 88236, 90060, 91719, 98040, 101910, 108072, 110295, 121581, 122292, 127980, 129086, 132354, 135090, 135880, 139320, 147060, 152865, 162108, 176472, 180120, 183438, 193629, 202635, 203820, 220590, 243162, 244584, 255960, 258172, 264708, 270180, 275157, 294120, 305730, 322715, 324216, 330885, 366876, 387258, 405270, 407640, 441180, 458595, 486324, 516344, 529416, 540360, 550314, 580887, 607905, 611460, 645430, 661770, 733752, 774516, 810540, 882360, 917190, 968145, 972648, 1100628, 1161774, 1215810, 1222920, 1290860, 1323540, 1375785, 1549032, 1621080, 1742661, 1834380, 1936290, 2201256, 2323548, 2431620, 2581720, 2647080, 2751570, 2904435, 3485322, 3668760, 3872580, 4647096, 4863240, 5227983, 5503140, 5808870, 6970644, 7745160, 8713305, 10455966, 11006280, 11617740, 13941288, 17426610, 20911932, 23235480, 26139915, 34853220, 41823864, 52279830, 69706440, 104559660, 209119320]

約数ペア:

[(1, 209119320), (2, 104559660), (3, 69706440), (4, 52279830), (5, 41823864), (6, 34853220), (8, 26139915), (9, 23235480), (10, 20911932), (12, 17426610), (15, 13941288), (18, 11617740), (19, 11006280), (20, 10455966), (24, 8713305), (27, 7745160), (30, 6970644), (36, 5808870), (38, 5503140), (40, 5227983), (43, 4863240), (45, 4647096), (54, 3872580), (57, 3668760), (60, 3485322), (72, 2904435), (76, 2751570), (79, 2647080), (81, 2581720), (86, 2431620), (90, 2323548), (95, 2201256), (108, 1936290), (114, 1834380), (120, 1742661), (129, 1621080), (135, 1549032), (152, 1375785), (158, 1323540), (162, 1290860), (171, 1222920), (172, 1215810), (180, 1161774), (190, 1100628), (215, 972648), (216, 968145), (228, 917190), (237, 882360), (258, 810540), (270, 774516), (285, 733752), (316, 661770), (324, 645430), (342, 611460), (344, 607905), (360, 580887), (380, 550314), (387, 540360), (395, 529416), (405, 516344), (430, 486324), (456, 458595), (474, 441180), (513, 407640), (516, 405270), (540, 387258), (570, 366876), (632, 330885), (645, 324216), (648, 322715), (684, 305730), (711, 294120), (760, 275157), (774, 270180), (790, 264708), (810, 258172), (817, 255960), (855, 244584), (860, 243162), (948, 220590), (1026, 203820), (1032, 202635), (1080, 193629), (1140, 183438), (1161, 180120), (1185, 176472), (1290, 162108), (1368, 152865), (1422, 147060), (1501, 139320), (1539, 135880), (1548, 135090), (1580, 132354), (1620, 129086), (1634, 127980), (1710, 122292), (1720, 121581), (1896, 110295), (1935, 108072), (2052, 101910), (2133, 98040), (2280, 91719), (2322, 90060), (2370, 88236), (2451, 85320), (2565, 81528), (2580, 81054), (2844, 73530), (3002, 69660), (3078, 67940), (3096, 67545), (3160, 66177), (3240, 64543), (3268, 63990), (3397, 61560), (3420, 61146), (3483, 60040), (3555, 58824), (3870, 54036), (4085, 51192), (4104, 50955), (4266, 49020), (4503, 46440), (4644, 45030), (4740, 44118), (4902, 42660), (5130, 40764), (5160, 40527), (5688, 36765), (5805, 36024), (6004, 34830), (6156, 33970), (6399, 32680), (6536, 31995), (6794, 30780), (6840, 30573), (6966, 30020), (7110, 29412), (7353, 28440), (7505, 27864), (7695, 27176), (7740, 27018), (8170, 25596), (8532, 24510), (9006, 23220), (9288, 22515), (9480, 22059), (9804, 21330), (10191, 20520), (10260, 20382), (10665, 19608), (11610, 18012), (12008, 17415), (12255, 17064), (12312, 16985), (12798, 16340), (13509, 15480), (13588, 15390), (13932, 15010), (14220, 14706)]