2005702560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 288

約数和(自身を含む): 7198813440

約数和(自身を除く): 5193110880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 216, 237, 240, 243, 270, 288, 316, 324, 360, 395, 405, 432, 474, 480, 486, 540, 632, 648, 653, 711, 720, 790, 810, 864, 948, 972, 1080, 1185, 1215, 1264, 1296, 1306, 1422, 1440, 1580, 1620, 1896, 1944, 1959, 2133, 2160, 2370, 2430, 2528, 2592, 2612, 2844, 3160, 3240, 3265, 3555, 3792, 3888, 3918, 4266, 4320, 4740, 4860, 5224, 5688, 5877, 6320, 6399, 6480, 6530, 7110, 7584, 7776, 7836, 8532, 9480, 9720, 9795, 10448, 10665, 11376, 11754, 12640, 12798, 12960, 13060, 14220, 15672, 17064, 17631, 18960, 19197, 19440, 19590, 20896, 21330, 22752, 23508, 25596, 26120, 28440, 29385, 31344, 31995, 34128, 35262, 37920, 38394, 38880, 39180, 42660, 47016, 51192, 51587, 52240, 52893, 56880, 58770, 62688, 63990, 68256, 70524, 76788, 78360, 85320, 88155, 94032, 95985, 102384, 103174, 104480, 105786, 113760, 117540, 127980, 141048, 153576, 154761, 156720, 158679, 170640, 176310, 188064, 191970, 204768, 206348, 211572, 235080, 255960, 257935, 264465, 282096, 307152, 309522, 313440, 317358, 341280, 352620, 383940, 412696, 423144, 464283, 470160, 511920, 515870, 528930, 564192, 614304, 619044, 634716, 705240, 767880, 773805, 793395, 825392, 846288, 928566, 940320, 1023840, 1031740, 1057860, 1238088, 1269432, 1392849, 1410480, 1535760, 1547610, 1586790, 1650784, 1692576, 1857132, 2063480, 2115720, 2321415, 2476176, 2538864, 2785698, 2820960, 3071520, 3095220, 3173580, 3714264, 4126960, 4178547, 4231440, 4642830, 4952352, 5077728, 5571396, 6190440, 6347160, 6964245, 7428528, 8253920, 8357094, 8462880, 9285660, 11142792, 12380880, 12535641, 12694320, 13928490, 14857056, 16714188, 18571320, 20892735, 22285584, 24761760, 25071282, 25388640, 27856980, 33428376, 37142640, 41785470, 44571168, 50142564, 55713960, 62678205, 66856752, 74285280, 83570940, 100285128, 111427920, 125356410, 133713504, 167141880, 200570256, 222855840, 250712820, 334283760, 401140512, 501425640, 668567520, 1002851280, 2005702560]

約数ペア:

[(1, 2005702560), (2, 1002851280), (3, 668567520), (4, 501425640), (5, 401140512), (6, 334283760), (8, 250712820), (9, 222855840), (10, 200570256), (12, 167141880), (15, 133713504), (16, 125356410), (18, 111427920), (20, 100285128), (24, 83570940), (27, 74285280), (30, 66856752), (32, 62678205), (36, 55713960), (40, 50142564), (45, 44571168), (48, 41785470), (54, 37142640), (60, 33428376), (72, 27856980), (79, 25388640), (80, 25071282), (81, 24761760), (90, 22285584), (96, 20892735), (108, 18571320), (120, 16714188), (135, 14857056), (144, 13928490), (158, 12694320), (160, 12535641), (162, 12380880), (180, 11142792), (216, 9285660), (237, 8462880), (240, 8357094), (243, 8253920), (270, 7428528), (288, 6964245), (316, 6347160), (324, 6190440), (360, 5571396), (395, 5077728), (405, 4952352), (432, 4642830), (474, 4231440), (480, 4178547), (486, 4126960), (540, 3714264), (632, 3173580), (648, 3095220), (653, 3071520), (711, 2820960), (720, 2785698), (790, 2538864), (810, 2476176), (864, 2321415), (948, 2115720), (972, 2063480), (1080, 1857132), (1185, 1692576), (1215, 1650784), (1264, 1586790), (1296, 1547610), (1306, 1535760), (1422, 1410480), (1440, 1392849), (1580, 1269432), (1620, 1238088), (1896, 1057860), (1944, 1031740), (1959, 1023840), (2133, 940320), (2160, 928566), (2370, 846288), (2430, 825392), (2528, 793395), (2592, 773805), (2612, 767880), (2844, 705240), (3160, 634716), (3240, 619044), (3265, 614304), (3555, 564192), (3792, 528930), (3888, 515870), (3918, 511920), (4266, 470160), (4320, 464283), (4740, 423144), (4860, 412696), (5224, 383940), (5688, 352620), (5877, 341280), (6320, 317358), (6399, 313440), (6480, 309522), (6530, 307152), (7110, 282096), (7584, 264465), (7776, 257935), (7836, 255960), (8532, 235080), (9480, 211572), (9720, 206348), (9795, 204768), (10448, 191970), (10665, 188064), (11376, 176310), (11754, 170640), (12640, 158679), (12798, 156720), (12960, 154761), (13060, 153576), (14220, 141048), (15672, 127980), (17064, 117540), (17631, 113760), (18960, 105786), (19197, 104480), (19440, 103174), (19590, 102384), (20896, 95985), (21330, 94032), (22752, 88155), (23508, 85320), (25596, 78360), (26120, 76788), (28440, 70524), (29385, 68256), (31344, 63990), (31995, 62688), (34128, 58770), (35262, 56880), (37920, 52893), (38394, 52240), (38880, 51587), (39180, 51192), (42660, 47016)]