2951912000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 224

約数和(自身を含む): 7782787584

約数和(自身を除く): 4830875584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 61, 64, 80, 92, 100, 115, 122, 125, 160, 184, 200, 230, 244, 250, 263, 305, 320, 368, 400, 460, 488, 500, 526, 575, 610, 736, 800, 920, 976, 1000, 1052, 1150, 1220, 1315, 1403, 1472, 1525, 1600, 1840, 1952, 2000, 2104, 2300, 2440, 2630, 2806, 2875, 3050, 3680, 3904, 4000, 4208, 4600, 4880, 5260, 5612, 5750, 6049, 6100, 6575, 7015, 7360, 7625, 8000, 8416, 9200, 9760, 10520, 11224, 11500, 12098, 12200, 13150, 14030, 15250, 16043, 16832, 18400, 19520, 21040, 22448, 23000, 24196, 24400, 26300, 28060, 30245, 30500, 32086, 32875, 35075, 36800, 42080, 44896, 46000, 48392, 48800, 52600, 56120, 60490, 61000, 64172, 65750, 70150, 80215, 84160, 89792, 92000, 96784, 97600, 105200, 112240, 120980, 122000, 128344, 131500, 140300, 151225, 160430, 175375, 184000, 193568, 210400, 224480, 241960, 244000, 256688, 263000, 280600, 302450, 320860, 350750, 368989, 387136, 401075, 420800, 448960, 483920, 488000, 513376, 526000, 561200, 604900, 641720, 701500, 737978, 756125, 802150, 967840, 1026752, 1052000, 1122400, 1209800, 1283440, 1403000, 1475956, 1512250, 1604300, 1844945, 1935680, 2005375, 2104000, 2244800, 2419600, 2566880, 2806000, 2951912, 3024500, 3208600, 3689890, 4010750, 4839200, 5133760, 5612000, 5903824, 6049000, 6417200, 7379780, 8021500, 9224725, 9678400, 11224000, 11807648, 12098000, 12834400, 14759560, 16043000, 18449450, 23615296, 24196000, 25668800, 29519120, 32086000, 36898900, 46123625, 48392000, 59038240, 64172000, 73797800, 92247250, 118076480, 128344000, 147595600, 184494500, 295191200, 368989000, 590382400, 737978000, 1475956000, 2951912000]

約数ペア:

[(1, 2951912000), (2, 1475956000), (4, 737978000), (5, 590382400), (8, 368989000), (10, 295191200), (16, 184494500), (20, 147595600), (23, 128344000), (25, 118076480), (32, 92247250), (40, 73797800), (46, 64172000), (50, 59038240), (61, 48392000), (64, 46123625), (80, 36898900), (92, 32086000), (100, 29519120), (115, 25668800), (122, 24196000), (125, 23615296), (160, 18449450), (184, 16043000), (200, 14759560), (230, 12834400), (244, 12098000), (250, 11807648), (263, 11224000), (305, 9678400), (320, 9224725), (368, 8021500), (400, 7379780), (460, 6417200), (488, 6049000), (500, 5903824), (526, 5612000), (575, 5133760), (610, 4839200), (736, 4010750), (800, 3689890), (920, 3208600), (976, 3024500), (1000, 2951912), (1052, 2806000), (1150, 2566880), (1220, 2419600), (1315, 2244800), (1403, 2104000), (1472, 2005375), (1525, 1935680), (1600, 1844945), (1840, 1604300), (1952, 1512250), (2000, 1475956), (2104, 1403000), (2300, 1283440), (2440, 1209800), (2630, 1122400), (2806, 1052000), (2875, 1026752), (3050, 967840), (3680, 802150), (3904, 756125), (4000, 737978), (4208, 701500), (4600, 641720), (4880, 604900), (5260, 561200), (5612, 526000), (5750, 513376), (6049, 488000), (6100, 483920), (6575, 448960), (7015, 420800), (7360, 401075), (7625, 387136), (8000, 368989), (8416, 350750), (9200, 320860), (9760, 302450), (10520, 280600), (11224, 263000), (11500, 256688), (12098, 244000), (12200, 241960), (13150, 224480), (14030, 210400), (15250, 193568), (16043, 184000), (16832, 175375), (18400, 160430), (19520, 151225), (21040, 140300), (22448, 131500), (23000, 128344), (24196, 122000), (24400, 120980), (26300, 112240), (28060, 105200), (30245, 97600), (30500, 96784), (32086, 92000), (32875, 89792), (35075, 84160), (36800, 80215), (42080, 70150), (44896, 65750), (46000, 64172), (48392, 61000), (48800, 60490), (52600, 56120)]