2016557200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 5843126016

約数和(自身を除く): 3826568816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 173, 175, 181, 184, 200, 230, 280, 322, 346, 350, 362, 368, 400, 460, 560, 575, 644, 692, 700, 724, 805, 865, 905, 920, 1150, 1211, 1267, 1288, 1384, 1400, 1448, 1610, 1730, 1810, 1840, 2300, 2422, 2534, 2576, 2768, 2800, 2896, 3220, 3460, 3620, 3979, 4025, 4163, 4325, 4525, 4600, 4844, 5068, 6055, 6335, 6440, 6920, 7240, 7958, 8050, 8326, 8650, 9050, 9200, 9688, 10136, 12110, 12670, 12880, 13840, 14480, 15916, 16100, 16652, 17300, 18100, 19376, 19895, 20272, 20815, 24220, 25340, 27853, 29141, 30275, 31313, 31675, 31832, 32200, 33304, 34600, 36200, 39790, 41630, 48440, 50680, 55706, 58282, 60550, 62626, 63350, 63664, 64400, 66608, 69200, 72400, 79580, 83260, 96880, 99475, 101360, 104075, 111412, 116564, 121100, 125252, 126700, 139265, 145705, 156565, 159160, 166520, 198950, 208150, 219191, 222824, 233128, 242200, 250504, 253400, 278530, 291410, 313130, 318320, 333040, 397900, 416300, 438382, 445648, 466256, 484400, 501008, 506800, 557060, 582820, 626260, 696325, 720199, 728525, 782825, 795800, 832600, 876764, 1095955, 1114120, 1165640, 1252520, 1392650, 1440398, 1457050, 1565650, 1591600, 1665200, 1753528, 2191910, 2228240, 2331280, 2505040, 2785300, 2880796, 2914100, 3131300, 3507056, 3600995, 4383820, 5041393, 5479775, 5570600, 5761592, 5828200, 6262600, 7201990, 8767640, 10082786, 10959550, 11141200, 11523184, 11656400, 12525200, 14403980, 17535280, 18004975, 20165572, 21919100, 25206965, 28807960, 36009950, 40331144, 43838200, 50413930, 57615920, 72019900, 80662288, 87676400, 100827860, 126034825, 144039800, 201655720, 252069650, 288079600, 403311440, 504139300, 1008278600, 2016557200]

約数ペア:

[(1, 2016557200), (2, 1008278600), (4, 504139300), (5, 403311440), (7, 288079600), (8, 252069650), (10, 201655720), (14, 144039800), (16, 126034825), (20, 100827860), (23, 87676400), (25, 80662288), (28, 72019900), (35, 57615920), (40, 50413930), (46, 43838200), (50, 40331144), (56, 36009950), (70, 28807960), (80, 25206965), (92, 21919100), (100, 20165572), (112, 18004975), (115, 17535280), (140, 14403980), (161, 12525200), (173, 11656400), (175, 11523184), (181, 11141200), (184, 10959550), (200, 10082786), (230, 8767640), (280, 7201990), (322, 6262600), (346, 5828200), (350, 5761592), (362, 5570600), (368, 5479775), (400, 5041393), (460, 4383820), (560, 3600995), (575, 3507056), (644, 3131300), (692, 2914100), (700, 2880796), (724, 2785300), (805, 2505040), (865, 2331280), (905, 2228240), (920, 2191910), (1150, 1753528), (1211, 1665200), (1267, 1591600), (1288, 1565650), (1384, 1457050), (1400, 1440398), (1448, 1392650), (1610, 1252520), (1730, 1165640), (1810, 1114120), (1840, 1095955), (2300, 876764), (2422, 832600), (2534, 795800), (2576, 782825), (2768, 728525), (2800, 720199), (2896, 696325), (3220, 626260), (3460, 582820), (3620, 557060), (3979, 506800), (4025, 501008), (4163, 484400), (4325, 466256), (4525, 445648), (4600, 438382), (4844, 416300), (5068, 397900), (6055, 333040), (6335, 318320), (6440, 313130), (6920, 291410), (7240, 278530), (7958, 253400), (8050, 250504), (8326, 242200), (8650, 233128), (9050, 222824), (9200, 219191), (9688, 208150), (10136, 198950), (12110, 166520), (12670, 159160), (12880, 156565), (13840, 145705), (14480, 139265), (15916, 126700), (16100, 125252), (16652, 121100), (17300, 116564), (18100, 111412), (19376, 104075), (19895, 101360), (20272, 99475), (20815, 96880), (24220, 83260), (25340, 79580), (27853, 72400), (29141, 69200), (30275, 66608), (31313, 64400), (31675, 63664), (31832, 63350), (32200, 62626), (33304, 60550), (34600, 58282), (36200, 55706), (39790, 50680), (41630, 48440)]