46771920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 178738560

約数和(自身を除く): 131966640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 263, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 526, 570, 585, 624, 684, 720, 741, 760, 780, 789, 855, 912, 936, 988, 1040, 1052, 1140, 1170, 1235, 1315, 1368, 1482, 1520, 1560, 1578, 1710, 1872, 1976, 2104, 2223, 2280, 2340, 2367, 2470, 2630, 2736, 2964, 3120, 3156, 3419, 3420, 3705, 3945, 3952, 4208, 4446, 4560, 4680, 4734, 4940, 4997, 5260, 5928, 6312, 6838, 6840, 7410, 7890, 8892, 9360, 9468, 9880, 9994, 10257, 10520, 11115, 11835, 11856, 12624, 13676, 13680, 14820, 14991, 15780, 17095, 17784, 18936, 19760, 19988, 20514, 21040, 22230, 23670, 24985, 27352, 29640, 29982, 30771, 31560, 34190, 35568, 37872, 39976, 41028, 44460, 44973, 47340, 49970, 51285, 54704, 59280, 59964, 61542, 63120, 64961, 68380, 74955, 79952, 82056, 88920, 89946, 94680, 99940, 102570, 119928, 123084, 129922, 136760, 149910, 153855, 164112, 177840, 179892, 189360, 194883, 199880, 205140, 224865, 239856, 246168, 259844, 273520, 299820, 307710, 324805, 359784, 389766, 399760, 410280, 449730, 492336, 519688, 584649, 599640, 615420, 649610, 719568, 779532, 820560, 899460, 974415, 1039376, 1169298, 1199280, 1230840, 1299220, 1559064, 1798920, 1948830, 2338596, 2461680, 2598440, 2923245, 3118128, 3597840, 3897660, 4677192, 5196880, 5846490, 7795320, 9354384, 11692980, 15590640, 23385960, 46771920]

約数ペア:

[(1, 46771920), (2, 23385960), (3, 15590640), (4, 11692980), (5, 9354384), (6, 7795320), (8, 5846490), (9, 5196880), (10, 4677192), (12, 3897660), (13, 3597840), (15, 3118128), (16, 2923245), (18, 2598440), (19, 2461680), (20, 2338596), (24, 1948830), (26, 1798920), (30, 1559064), (36, 1299220), (38, 1230840), (39, 1199280), (40, 1169298), (45, 1039376), (48, 974415), (52, 899460), (57, 820560), (60, 779532), (65, 719568), (72, 649610), (76, 615420), (78, 599640), (80, 584649), (90, 519688), (95, 492336), (104, 449730), (114, 410280), (117, 399760), (120, 389766), (130, 359784), (144, 324805), (152, 307710), (156, 299820), (171, 273520), (180, 259844), (190, 246168), (195, 239856), (208, 224865), (228, 205140), (234, 199880), (240, 194883), (247, 189360), (260, 179892), (263, 177840), (285, 164112), (304, 153855), (312, 149910), (342, 136760), (360, 129922), (380, 123084), (390, 119928), (456, 102570), (468, 99940), (494, 94680), (520, 89946), (526, 88920), (570, 82056), (585, 79952), (624, 74955), (684, 68380), (720, 64961), (741, 63120), (760, 61542), (780, 59964), (789, 59280), (855, 54704), (912, 51285), (936, 49970), (988, 47340), (1040, 44973), (1052, 44460), (1140, 41028), (1170, 39976), (1235, 37872), (1315, 35568), (1368, 34190), (1482, 31560), (1520, 30771), (1560, 29982), (1578, 29640), (1710, 27352), (1872, 24985), (1976, 23670), (2104, 22230), (2223, 21040), (2280, 20514), (2340, 19988), (2367, 19760), (2470, 18936), (2630, 17784), (2736, 17095), (2964, 15780), (3120, 14991), (3156, 14820), (3419, 13680), (3420, 13676), (3705, 12624), (3945, 11856), (3952, 11835), (4208, 11115), (4446, 10520), (4560, 10257), (4680, 9994), (4734, 9880), (4940, 9468), (4997, 9360), (5260, 8892), (5928, 7890), (6312, 7410), (6838, 6840)]