7256638080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1192

約数の個数: 384

約数和(自身を含む): 26833996800

約数和(自身を除く): 19577358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 128, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 456, 480, 488, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 855, 912, 915, 960, 976, 1087, 1098, 1140, 1152, 1159, 1216, 1220, 1368, 1440, 1464, 1520, 1710, 1824, 1830, 1920, 1952, 2174, 2196, 2280, 2318, 2432, 2440, 2736, 2745, 2880, 2928, 3040, 3261, 3420, 3477, 3648, 3660, 3904, 4348, 4392, 4560, 4636, 4880, 5435, 5472, 5490, 5760, 5795, 5856, 6080, 6522, 6840, 6954, 7296, 7320, 7808, 8696, 8784, 9120, 9272, 9760, 9783, 10431, 10870, 10944, 10980, 11590, 11712, 12160, 13044, 13680, 13908, 14640, 16305, 17385, 17392, 17568, 18240, 18544, 19520, 19566, 20653, 20862, 21740, 21888, 21960, 23180, 23424, 26088, 27360, 27816, 29280, 32610, 34770, 34784, 35136, 36480, 37088, 39040, 39132, 41306, 41724, 43480, 43920, 46360, 48915, 52155, 52176, 54720, 55632, 58560, 61959, 65220, 66307, 69540, 69568, 70272, 74176, 78264, 82612, 83448, 86960, 87840, 92720, 97830, 103265, 104310, 104352, 109440, 111264, 117120, 123918, 130440, 132614, 139080, 139136, 148352, 156528, 165224, 166896, 173920, 175680, 185440, 185877, 195660, 198921, 206530, 208620, 208704, 222528, 247836, 260880, 265228, 278160, 309795, 313056, 330448, 331535, 333792, 347840, 351360, 370880, 371754, 391320, 397842, 413060, 417240, 417408, 445056, 495672, 521760, 530456, 556320, 596763, 619590, 626112, 660896, 663070, 667584, 695680, 741760, 743508, 782640, 795684, 826120, 834480, 929385, 991344, 994605, 1043520, 1060912, 1112640, 1193526, 1239180, 1252224, 1259833, 1321792, 1326140, 1335168, 1487016, 1565280, 1591368, 1652240, 1668960, 1858770, 1982688, 1989210, 2087040, 2121824, 2225280, 2387052, 2478360, 2519666, 2643584, 2652280, 2974032, 2983815, 3130560, 3182736, 3304480, 3337920, 3717540, 3779499, 3965376, 3978420, 4243648, 4774104, 4956720, 5039332, 5304560, 5948064, 5967630, 6261120, 6299165, 6365472, 6608960, 6675840, 7435080, 7558998, 7930752, 7956840, 8487296, 9548208, 9913440, 10078664, 10609120, 11338497, 11896128, 11935260, 12598330, 12730944, 13217920, 14870160, 15117996, 15913680, 18897495, 19096416, 19826880, 20157328, 21218240, 22676994, 23792256, 23870520, 25196660, 25461888, 29740320, 30235992, 31827360, 37794990, 38192832, 39653760, 40314656, 42436480, 45353988, 47741040, 50393320, 56692485, 59480640, 60471984, 63654720, 75589980, 76385664, 80629312, 90707976, 95482080, 100786640, 113384970, 118961280, 120943968, 127309440, 151179960, 161258624, 181415952, 190964160, 201573280, 226769940, 241887936, 302359920, 362831904, 381928320, 403146560, 453539880, 483775872, 604719840, 725663808, 806293120, 907079760, 1209439680, 1451327616, 1814159520, 2418879360, 3628319040, 7256638080]

約数ペア:

[(1, 7256638080), (2, 3628319040), (3, 2418879360), (4, 1814159520), (5, 1451327616), (6, 1209439680), (8, 907079760), (9, 806293120), (10, 725663808), (12, 604719840), (15, 483775872), (16, 453539880), (18, 403146560), (19, 381928320), (20, 362831904), (24, 302359920), (30, 241887936), (32, 226769940), (36, 201573280), (38, 190964160), (40, 181415952), (45, 161258624), (48, 151179960), (57, 127309440), (60, 120943968), (61, 118961280), (64, 113384970), (72, 100786640), (76, 95482080), (80, 90707976), (90, 80629312), (95, 76385664), (96, 75589980), (114, 63654720), (120, 60471984), (122, 59480640), (128, 56692485), (144, 50393320), (152, 47741040), (160, 45353988), (171, 42436480), (180, 40314656), (183, 39653760), (190, 38192832), (192, 37794990), (228, 31827360), (240, 30235992), (244, 29740320), (285, 25461888), (288, 25196660), (304, 23870520), (305, 23792256), (320, 22676994), (342, 21218240), (360, 20157328), (366, 19826880), (380, 19096416), (384, 18897495), (456, 15913680), (480, 15117996), (488, 14870160), (549, 13217920), (570, 12730944), (576, 12598330), (608, 11935260), (610, 11896128), (640, 11338497), (684, 10609120), (720, 10078664), (732, 9913440), (760, 9548208), (855, 8487296), (912, 7956840), (915, 7930752), (960, 7558998), (976, 7435080), (1087, 6675840), (1098, 6608960), (1140, 6365472), (1152, 6299165), (1159, 6261120), (1216, 5967630), (1220, 5948064), (1368, 5304560), (1440, 5039332), (1464, 4956720), (1520, 4774104), (1710, 4243648), (1824, 3978420), (1830, 3965376), (1920, 3779499), (1952, 3717540), (2174, 3337920), (2196, 3304480), (2280, 3182736), (2318, 3130560), (2432, 2983815), (2440, 2974032), (2736, 2652280), (2745, 2643584), (2880, 2519666), (2928, 2478360), (3040, 2387052), (3261, 2225280), (3420, 2121824), (3477, 2087040), (3648, 1989210), (3660, 1982688), (3904, 1858770), (4348, 1668960), (4392, 1652240), (4560, 1591368), (4636, 1565280), (4880, 1487016), (5435, 1335168), (5472, 1326140), (5490, 1321792), (5760, 1259833), (5795, 1252224), (5856, 1239180), (6080, 1193526), (6522, 1112640), (6840, 1060912), (6954, 1043520), (7296, 994605), (7320, 991344), (7808, 929385), (8696, 834480), (8784, 826120), (9120, 795684), (9272, 782640), (9760, 743508), (9783, 741760), (10431, 695680), (10870, 667584), (10944, 663070), (10980, 660896), (11590, 626112), (11712, 619590), (12160, 596763), (13044, 556320), (13680, 530456), (13908, 521760), (14640, 495672), (16305, 445056), (17385, 417408), (17392, 417240), (17568, 413060), (18240, 397842), (18544, 391320), (19520, 371754), (19566, 370880), (20653, 351360), (20862, 347840), (21740, 333792), (21888, 331535), (21960, 330448), (23180, 313056), (23424, 309795), (26088, 278160), (27360, 265228), (27816, 260880), (29280, 247836), (32610, 222528), (34770, 208704), (34784, 208620), (35136, 206530), (36480, 198921), (37088, 195660), (39040, 185877), (39132, 185440), (41306, 175680), (41724, 173920), (43480, 166896), (43920, 165224), (46360, 156528), (48915, 148352), (52155, 139136), (52176, 139080), (54720, 132614), (55632, 130440), (58560, 123918), (61959, 117120), (65220, 111264), (66307, 109440), (69540, 104352), (69568, 104310), (70272, 103265), (74176, 97830), (78264, 92720), (82612, 87840), (83448, 86960)]