2045842400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 5963243328

約数和(自身を除く): 3917400928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 61, 70, 80, 100, 106, 112, 113, 122, 140, 160, 175, 200, 212, 224, 226, 244, 265, 280, 305, 350, 371, 400, 424, 427, 452, 488, 530, 560, 565, 610, 700, 742, 791, 800, 848, 854, 904, 976, 1060, 1120, 1130, 1220, 1325, 1400, 1484, 1525, 1582, 1696, 1708, 1808, 1855, 1952, 2120, 2135, 2260, 2440, 2650, 2800, 2825, 2968, 3050, 3164, 3233, 3416, 3616, 3710, 3955, 4240, 4270, 4520, 4880, 5300, 5600, 5650, 5936, 5989, 6100, 6328, 6466, 6832, 6893, 7420, 7910, 8480, 8540, 9040, 9275, 9760, 10600, 10675, 11300, 11872, 11978, 12200, 12656, 12932, 13664, 13786, 14840, 15820, 16165, 17080, 18080, 18550, 19775, 21200, 21350, 22600, 22631, 23956, 24400, 25312, 25864, 27572, 29680, 29945, 31640, 32330, 34160, 34465, 37100, 39550, 41923, 42400, 42700, 45200, 45262, 47912, 48251, 48800, 51728, 55144, 59360, 59890, 63280, 64660, 68320, 68930, 74200, 79100, 80825, 83846, 85400, 90400, 90524, 95824, 96502, 103456, 110288, 113155, 119780, 126560, 129320, 137860, 148400, 149725, 158200, 161650, 167692, 170800, 172325, 181048, 191648, 193004, 209615, 220576, 226310, 239560, 241255, 258640, 275720, 296800, 299450, 316400, 323300, 335384, 341600, 344650, 362096, 365329, 386008, 419230, 452620, 479120, 482510, 517280, 551440, 565775, 598900, 632800, 646600, 670768, 689300, 724192, 730658, 772016, 838460, 905240, 958240, 965020, 1048075, 1102880, 1131550, 1197800, 1206275, 1293200, 1341536, 1378600, 1461316, 1544032, 1676920, 1810480, 1826645, 1930040, 2096150, 2263100, 2395600, 2412550, 2557303, 2586400, 2757200, 2922632, 3353840, 3620960, 3653290, 3860080, 4192300, 4526200, 4791200, 4825100, 5114606, 5514400, 5845264, 6707680, 7306580, 7720160, 8384600, 9052400, 9133225, 9650200, 10229212, 11690528, 12786515, 14613160, 16769200, 18104800, 18266450, 19300400, 20458424, 25573030, 29226320, 33538400, 36532900, 38600800, 40916848, 51146060, 58452640, 63932575, 73065800, 81833696, 102292120, 127865150, 146131600, 204584240, 255730300, 292263200, 409168480, 511460600, 1022921200, 2045842400]

約数ペア:

[(1, 2045842400), (2, 1022921200), (4, 511460600), (5, 409168480), (7, 292263200), (8, 255730300), (10, 204584240), (14, 146131600), (16, 127865150), (20, 102292120), (25, 81833696), (28, 73065800), (32, 63932575), (35, 58452640), (40, 51146060), (50, 40916848), (53, 38600800), (56, 36532900), (61, 33538400), (70, 29226320), (80, 25573030), (100, 20458424), (106, 19300400), (112, 18266450), (113, 18104800), (122, 16769200), (140, 14613160), (160, 12786515), (175, 11690528), (200, 10229212), (212, 9650200), (224, 9133225), (226, 9052400), (244, 8384600), (265, 7720160), (280, 7306580), (305, 6707680), (350, 5845264), (371, 5514400), (400, 5114606), (424, 4825100), (427, 4791200), (452, 4526200), (488, 4192300), (530, 3860080), (560, 3653290), (565, 3620960), (610, 3353840), (700, 2922632), (742, 2757200), (791, 2586400), (800, 2557303), (848, 2412550), (854, 2395600), (904, 2263100), (976, 2096150), (1060, 1930040), (1120, 1826645), (1130, 1810480), (1220, 1676920), (1325, 1544032), (1400, 1461316), (1484, 1378600), (1525, 1341536), (1582, 1293200), (1696, 1206275), (1708, 1197800), (1808, 1131550), (1855, 1102880), (1952, 1048075), (2120, 965020), (2135, 958240), (2260, 905240), (2440, 838460), (2650, 772016), (2800, 730658), (2825, 724192), (2968, 689300), (3050, 670768), (3164, 646600), (3233, 632800), (3416, 598900), (3616, 565775), (3710, 551440), (3955, 517280), (4240, 482510), (4270, 479120), (4520, 452620), (4880, 419230), (5300, 386008), (5600, 365329), (5650, 362096), (5936, 344650), (5989, 341600), (6100, 335384), (6328, 323300), (6466, 316400), (6832, 299450), (6893, 296800), (7420, 275720), (7910, 258640), (8480, 241255), (8540, 239560), (9040, 226310), (9275, 220576), (9760, 209615), (10600, 193004), (10675, 191648), (11300, 181048), (11872, 172325), (11978, 170800), (12200, 167692), (12656, 161650), (12932, 158200), (13664, 149725), (13786, 148400), (14840, 137860), (15820, 129320), (16165, 126560), (17080, 119780), (18080, 113155), (18550, 110288), (19775, 103456), (21200, 96502), (21350, 95824), (22600, 90524), (22631, 90400), (23956, 85400), (24400, 83846), (25312, 80825), (25864, 79100), (27572, 74200), (29680, 68930), (29945, 68320), (31640, 64660), (32330, 63280), (34160, 59890), (34465, 59360), (37100, 55144), (39550, 51728), (41923, 48800), (42400, 48251), (42700, 47912), (45200, 45262)]