1890758400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 432

約数和(自身を含む): 6752067840

約数和(自身を除く): 4861309440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 71, 73, 75, 76, 80, 95, 96, 100, 114, 120, 128, 142, 146, 150, 152, 160, 190, 192, 200, 213, 219, 228, 240, 256, 284, 285, 292, 300, 304, 320, 355, 365, 380, 384, 400, 426, 438, 456, 475, 480, 568, 570, 584, 600, 608, 640, 710, 730, 760, 768, 800, 852, 876, 912, 950, 960, 1065, 1095, 1136, 1140, 1168, 1200, 1216, 1280, 1349, 1387, 1420, 1425, 1460, 1520, 1600, 1704, 1752, 1775, 1824, 1825, 1900, 1920, 2130, 2190, 2272, 2280, 2336, 2400, 2432, 2698, 2774, 2840, 2850, 2920, 3040, 3200, 3408, 3504, 3550, 3648, 3650, 3800, 3840, 4047, 4161, 4260, 4380, 4544, 4560, 4672, 4800, 4864, 5183, 5325, 5396, 5475, 5548, 5680, 5700, 5840, 6080, 6400, 6745, 6816, 6935, 7008, 7100, 7296, 7300, 7600, 8094, 8322, 8520, 8760, 9088, 9120, 9344, 9600, 10366, 10650, 10792, 10950, 11096, 11360, 11400, 11680, 12160, 13490, 13632, 13870, 14016, 14200, 14592, 14600, 15200, 15549, 16188, 16644, 17040, 17520, 18176, 18240, 18688, 19200, 20235, 20732, 20805, 21300, 21584, 21900, 22192, 22720, 22800, 23360, 24320, 25915, 26980, 27264, 27740, 28032, 28400, 29200, 30400, 31098, 32376, 33288, 33725, 34080, 34675, 35040, 36480, 40470, 41464, 41610, 42600, 43168, 43800, 44384, 45440, 45600, 46720, 51830, 53960, 54528, 55480, 56064, 56800, 58400, 60800, 62196, 64752, 66576, 67450, 68160, 69350, 70080, 72960, 77745, 80940, 82928, 83220, 85200, 86336, 87600, 88768, 90880, 91200, 93440, 98477, 101175, 103660, 104025, 107920, 110960, 113600, 116800, 121600, 124392, 129504, 129575, 133152, 134900, 136320, 138700, 140160, 155490, 161880, 165856, 166440, 170400, 172672, 175200, 177536, 182400, 196954, 202350, 207320, 208050, 215840, 221920, 227200, 233600, 248784, 259008, 259150, 266304, 269800, 272640, 277400, 280320, 295431, 310980, 323760, 331712, 332880, 340800, 345344, 350400, 355072, 364800, 388725, 393908, 404700, 414640, 416100, 431680, 443840, 454400, 467200, 492385, 497568, 518016, 518300, 532608, 539600, 554800, 590862, 621960, 647520, 663424, 665760, 681600, 700800, 777450, 787816, 809400, 829280, 832200, 863360, 887680, 984770, 995136, 1036032, 1036600, 1065216, 1079200, 1109600, 1181724, 1243920, 1295040, 1326848, 1331520, 1363200, 1401600, 1477155, 1554900, 1575632, 1618800, 1658560, 1664400, 1726720, 1775360, 1969540, 1990272, 2073200, 2158400, 2219200, 2363448, 2461925, 2487840, 2590080, 2663040, 2954310, 3109800, 3151264, 3237600, 3317120, 3328800, 3939080, 3980544, 4146400, 4316800, 4438400, 4726896, 4923850, 4975680, 5180160, 5326080, 5908620, 6219600, 6302528, 6475200, 6634240, 6657600, 7385775, 7878160, 8292800, 8633600, 8876800, 9453792, 9847700, 9951360, 11817240, 12439200, 12605056, 12950400, 13315200, 14771550, 15756320, 16585600, 18907584, 19695400, 19902720, 23634480, 24878400, 25210112, 25900800, 26630400, 29543100, 31512640, 33171200, 37815168, 39390800, 47268960, 49756800, 59086200, 63025280, 75630336, 78781600, 94537920, 99513600, 118172400, 126050560, 157563200, 189075840, 236344800, 315126400, 378151680, 472689600, 630252800, 945379200, 1890758400]

約数ペア:

[(1, 1890758400), (2, 945379200), (3, 630252800), (4, 472689600), (5, 378151680), (6, 315126400), (8, 236344800), (10, 189075840), (12, 157563200), (15, 126050560), (16, 118172400), (19, 99513600), (20, 94537920), (24, 78781600), (25, 75630336), (30, 63025280), (32, 59086200), (38, 49756800), (40, 47268960), (48, 39390800), (50, 37815168), (57, 33171200), (60, 31512640), (64, 29543100), (71, 26630400), (73, 25900800), (75, 25210112), (76, 24878400), (80, 23634480), (95, 19902720), (96, 19695400), (100, 18907584), (114, 16585600), (120, 15756320), (128, 14771550), (142, 13315200), (146, 12950400), (150, 12605056), (152, 12439200), (160, 11817240), (190, 9951360), (192, 9847700), (200, 9453792), (213, 8876800), (219, 8633600), (228, 8292800), (240, 7878160), (256, 7385775), (284, 6657600), (285, 6634240), (292, 6475200), (300, 6302528), (304, 6219600), (320, 5908620), (355, 5326080), (365, 5180160), (380, 4975680), (384, 4923850), (400, 4726896), (426, 4438400), (438, 4316800), (456, 4146400), (475, 3980544), (480, 3939080), (568, 3328800), (570, 3317120), (584, 3237600), (600, 3151264), (608, 3109800), (640, 2954310), (710, 2663040), (730, 2590080), (760, 2487840), (768, 2461925), (800, 2363448), (852, 2219200), (876, 2158400), (912, 2073200), (950, 1990272), (960, 1969540), (1065, 1775360), (1095, 1726720), (1136, 1664400), (1140, 1658560), (1168, 1618800), (1200, 1575632), (1216, 1554900), (1280, 1477155), (1349, 1401600), (1387, 1363200), (1420, 1331520), (1425, 1326848), (1460, 1295040), (1520, 1243920), (1600, 1181724), (1704, 1109600), (1752, 1079200), (1775, 1065216), (1824, 1036600), (1825, 1036032), (1900, 995136), (1920, 984770), (2130, 887680), (2190, 863360), (2272, 832200), (2280, 829280), (2336, 809400), (2400, 787816), (2432, 777450), (2698, 700800), (2774, 681600), (2840, 665760), (2850, 663424), (2920, 647520), (3040, 621960), (3200, 590862), (3408, 554800), (3504, 539600), (3550, 532608), (3648, 518300), (3650, 518016), (3800, 497568), (3840, 492385), (4047, 467200), (4161, 454400), (4260, 443840), (4380, 431680), (4544, 416100), (4560, 414640), (4672, 404700), (4800, 393908), (4864, 388725), (5183, 364800), (5325, 355072), (5396, 350400), (5475, 345344), (5548, 340800), (5680, 332880), (5700, 331712), (5840, 323760), (6080, 310980), (6400, 295431), (6745, 280320), (6816, 277400), (6935, 272640), (7008, 269800), (7100, 266304), (7296, 259150), (7300, 259008), (7600, 248784), (8094, 233600), (8322, 227200), (8520, 221920), (8760, 215840), (9088, 208050), (9120, 207320), (9344, 202350), (9600, 196954), (10366, 182400), (10650, 177536), (10792, 175200), (10950, 172672), (11096, 170400), (11360, 166440), (11400, 165856), (11680, 161880), (12160, 155490), (13490, 140160), (13632, 138700), (13870, 136320), (14016, 134900), (14200, 133152), (14592, 129575), (14600, 129504), (15200, 124392), (15549, 121600), (16188, 116800), (16644, 113600), (17040, 110960), (17520, 107920), (18176, 104025), (18240, 103660), (18688, 101175), (19200, 98477), (20235, 93440), (20732, 91200), (20805, 90880), (21300, 88768), (21584, 87600), (21900, 86336), (22192, 85200), (22720, 83220), (22800, 82928), (23360, 80940), (24320, 77745), (25915, 72960), (26980, 70080), (27264, 69350), (27740, 68160), (28032, 67450), (28400, 66576), (29200, 64752), (30400, 62196), (31098, 60800), (32376, 58400), (33288, 56800), (33725, 56064), (34080, 55480), (34675, 54528), (35040, 53960), (36480, 51830), (40470, 46720), (41464, 45600), (41610, 45440), (42600, 44384), (43168, 43800)]