2010728720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 480

約数和(自身を含む): 6796814976

約数和(自身を除く): 4786086256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 34, 35, 40, 44, 49, 52, 55, 56, 65, 68, 70, 77, 80, 85, 88, 91, 98, 104, 110, 112, 119, 130, 136, 140, 143, 154, 170, 176, 182, 187, 196, 208, 211, 220, 221, 238, 245, 260, 272, 280, 286, 308, 340, 364, 374, 385, 392, 422, 440, 442, 455, 476, 490, 520, 539, 560, 572, 595, 616, 637, 680, 715, 728, 748, 770, 784, 833, 844, 880, 884, 910, 935, 952, 980, 1001, 1040, 1055, 1078, 1105, 1144, 1190, 1232, 1274, 1309, 1360, 1430, 1456, 1477, 1496, 1540, 1547, 1666, 1688, 1768, 1820, 1870, 1904, 1960, 2002, 2110, 2156, 2210, 2288, 2321, 2380, 2431, 2548, 2618, 2695, 2743, 2860, 2954, 2992, 3080, 3094, 3185, 3332, 3376, 3536, 3587, 3640, 3740, 3920, 4004, 4165, 4220, 4312, 4420, 4642, 4760, 4862, 5005, 5096, 5236, 5390, 5486, 5720, 5908, 6160, 6188, 6370, 6545, 6664, 7007, 7174, 7280, 7385, 7480, 7735, 8008, 8330, 8440, 8624, 8840, 9163, 9284, 9520, 9724, 10010, 10192, 10339, 10472, 10780, 10829, 10972, 11440, 11605, 11816, 12155, 12376, 12740, 13090, 13328, 13715, 14014, 14348, 14770, 14960, 15470, 16016, 16247, 16660, 16880, 17017, 17680, 17935, 18326, 18568, 19201, 19448, 20020, 20678, 20944, 21560, 21658, 21944, 23210, 23632, 24310, 24752, 25109, 25480, 26180, 27430, 28028, 28696, 29540, 30173, 30940, 32494, 33320, 34034, 35035, 35870, 36652, 37136, 38402, 38896, 39457, 40040, 41356, 43120, 43316, 43888, 45815, 46420, 46631, 48620, 50218, 50960, 51695, 52360, 54145, 54860, 56056, 57392, 59080, 60346, 61880, 64988, 66640, 68068, 70070, 71740, 73304, 76804, 78914, 80080, 81235, 82712, 85085, 86632, 91630, 92840, 93262, 96005, 97240, 100436, 103390, 104720, 108290, 109720, 112112, 113729, 118160, 119119, 120692, 123760, 125545, 129976, 134407, 136136, 140140, 143480, 146608, 150865, 153608, 157828, 162470, 165424, 170170, 173264, 175763, 183260, 185680, 186524, 192010, 194480, 197285, 200872, 206780, 211211, 216580, 219440, 227458, 233155, 238238, 241384, 251090, 259952, 268814, 272272, 276199, 280280, 286960, 301730, 307216, 315656, 324940, 326417, 340340, 351526, 366520, 373048, 384020, 394570, 401744, 413560, 422422, 433160, 454916, 466310, 476476, 482768, 502180, 512941, 537628, 552398, 560560, 568645, 595595, 603460, 631312, 649880, 652834, 672035, 680680, 703052, 733040, 746096, 768040, 789140, 827120, 844844, 866320, 878815, 909832, 932620, 952952, 1004360, 1025882, 1056055, 1075256, 1104796, 1137290, 1191190, 1206920, 1299760, 1305668, 1344070, 1361360, 1380995, 1406104, 1478477, 1536080, 1578280, 1632085, 1689688, 1757630, 1819664, 1865240, 1905904, 1933393, 2008720, 2051764, 2112110, 2150512, 2209592, 2274580, 2284919, 2382380, 2413840, 2564705, 2611336, 2688140, 2761990, 2812208, 2956954, 3156560, 3264170, 3379376, 3515260, 3590587, 3730480, 3866786, 4103528, 4224220, 4419184, 4549160, 4569838, 4764760, 5129410, 5222672, 5376280, 5523980, 5913908, 6528340, 7030520, 7181174, 7392385, 7733572, 8207056, 8448440, 9098320, 9139676, 9529520, 9666965, 10258820, 10752560, 11047960, 11424595, 11827816, 13056680, 14061040, 14362348, 14784770, 15467144, 16896880, 17952935, 18279352, 19333930, 20517640, 22095920, 22849190, 23655632, 25134109, 26113360, 28724696, 29569540, 30934288, 35905870, 36558704, 38667860, 41035280, 45698380, 50268218, 57449392, 59139080, 71811740, 77335720, 91396760, 100536436, 118278160, 125670545, 143623480, 154671440, 182793520, 201072872, 251341090, 287246960, 402145744, 502682180, 1005364360, 2010728720]

約数ペア:

[(1, 2010728720), (2, 1005364360), (4, 502682180), (5, 402145744), (7, 287246960), (8, 251341090), (10, 201072872), (11, 182793520), (13, 154671440), (14, 143623480), (16, 125670545), (17, 118278160), (20, 100536436), (22, 91396760), (26, 77335720), (28, 71811740), (34, 59139080), (35, 57449392), (40, 50268218), (44, 45698380), (49, 41035280), (52, 38667860), (55, 36558704), (56, 35905870), (65, 30934288), (68, 29569540), (70, 28724696), (77, 26113360), (80, 25134109), (85, 23655632), (88, 22849190), (91, 22095920), (98, 20517640), (104, 19333930), (110, 18279352), (112, 17952935), (119, 16896880), (130, 15467144), (136, 14784770), (140, 14362348), (143, 14061040), (154, 13056680), (170, 11827816), (176, 11424595), (182, 11047960), (187, 10752560), (196, 10258820), (208, 9666965), (211, 9529520), (220, 9139676), (221, 9098320), (238, 8448440), (245, 8207056), (260, 7733572), (272, 7392385), (280, 7181174), (286, 7030520), (308, 6528340), (340, 5913908), (364, 5523980), (374, 5376280), (385, 5222672), (392, 5129410), (422, 4764760), (440, 4569838), (442, 4549160), (455, 4419184), (476, 4224220), (490, 4103528), (520, 3866786), (539, 3730480), (560, 3590587), (572, 3515260), (595, 3379376), (616, 3264170), (637, 3156560), (680, 2956954), (715, 2812208), (728, 2761990), (748, 2688140), (770, 2611336), (784, 2564705), (833, 2413840), (844, 2382380), (880, 2284919), (884, 2274580), (910, 2209592), (935, 2150512), (952, 2112110), (980, 2051764), (1001, 2008720), (1040, 1933393), (1055, 1905904), (1078, 1865240), (1105, 1819664), (1144, 1757630), (1190, 1689688), (1232, 1632085), (1274, 1578280), (1309, 1536080), (1360, 1478477), (1430, 1406104), (1456, 1380995), (1477, 1361360), (1496, 1344070), (1540, 1305668), (1547, 1299760), (1666, 1206920), (1688, 1191190), (1768, 1137290), (1820, 1104796), (1870, 1075256), (1904, 1056055), (1960, 1025882), (2002, 1004360), (2110, 952952), (2156, 932620), (2210, 909832), (2288, 878815), (2321, 866320), (2380, 844844), (2431, 827120), (2548, 789140), (2618, 768040), (2695, 746096), (2743, 733040), (2860, 703052), (2954, 680680), (2992, 672035), (3080, 652834), (3094, 649880), (3185, 631312), (3332, 603460), (3376, 595595), (3536, 568645), (3587, 560560), (3640, 552398), (3740, 537628), (3920, 512941), (4004, 502180), (4165, 482768), (4220, 476476), (4312, 466310), (4420, 454916), (4642, 433160), (4760, 422422), (4862, 413560), (5005, 401744), (5096, 394570), (5236, 384020), (5390, 373048), (5486, 366520), (5720, 351526), (5908, 340340), (6160, 326417), (6188, 324940), (6370, 315656), (6545, 307216), (6664, 301730), (7007, 286960), (7174, 280280), (7280, 276199), (7385, 272272), (7480, 268814), (7735, 259952), (8008, 251090), (8330, 241384), (8440, 238238), (8624, 233155), (8840, 227458), (9163, 219440), (9284, 216580), (9520, 211211), (9724, 206780), (10010, 200872), (10192, 197285), (10339, 194480), (10472, 192010), (10780, 186524), (10829, 185680), (10972, 183260), (11440, 175763), (11605, 173264), (11816, 170170), (12155, 165424), (12376, 162470), (12740, 157828), (13090, 153608), (13328, 150865), (13715, 146608), (14014, 143480), (14348, 140140), (14770, 136136), (14960, 134407), (15470, 129976), (16016, 125545), (16247, 123760), (16660, 120692), (16880, 119119), (17017, 118160), (17680, 113729), (17935, 112112), (18326, 109720), (18568, 108290), (19201, 104720), (19448, 103390), (20020, 100436), (20678, 97240), (20944, 96005), (21560, 93262), (21658, 92840), (21944, 91630), (23210, 86632), (23632, 85085), (24310, 82712), (24752, 81235), (25109, 80080), (25480, 78914), (26180, 76804), (27430, 73304), (28028, 71740), (28696, 70070), (29540, 68068), (30173, 66640), (30940, 64988), (32494, 61880), (33320, 60346), (34034, 59080), (35035, 57392), (35870, 56056), (36652, 54860), (37136, 54145), (38402, 52360), (38896, 51695), (39457, 50960), (40040, 50218), (41356, 48620), (43120, 46631), (43316, 46420), (43888, 45815)]