2321602400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 6649574400

約数和(自身を除く): 4327972000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 32, 38, 40, 50, 52, 62, 65, 76, 80, 95, 100, 104, 124, 130, 152, 155, 160, 190, 200, 208, 247, 248, 260, 304, 310, 325, 379, 380, 400, 403, 416, 475, 494, 496, 520, 589, 608, 620, 650, 758, 760, 775, 800, 806, 950, 988, 992, 1040, 1178, 1235, 1240, 1300, 1516, 1520, 1550, 1612, 1895, 1900, 1976, 2015, 2080, 2356, 2470, 2480, 2600, 2945, 3032, 3040, 3100, 3224, 3790, 3800, 3952, 4030, 4712, 4927, 4940, 4960, 5200, 5890, 6064, 6175, 6200, 6448, 7201, 7580, 7600, 7657, 7904, 8060, 9424, 9475, 9854, 9880, 10075, 10400, 11749, 11780, 12128, 12350, 12400, 12896, 14402, 14725, 15160, 15200, 15314, 16120, 18848, 18950, 19708, 19760, 20150, 23498, 23560, 24635, 24700, 24800, 28804, 29450, 30320, 30628, 32240, 36005, 37900, 38285, 39416, 39520, 40300, 46996, 47120, 49270, 49400, 57608, 58745, 58900, 60640, 61256, 64480, 72010, 75800, 76570, 78832, 80600, 93613, 93992, 94240, 98540, 98800, 115216, 117490, 117800, 122512, 123175, 144020, 151600, 152737, 153140, 157664, 161200, 180025, 187226, 187984, 191425, 197080, 197600, 223231, 230432, 234980, 235600, 245024, 246350, 288040, 293725, 303200, 305474, 306280, 322400, 360050, 374452, 375968, 382850, 394160, 446462, 468065, 469960, 471200, 492700, 576080, 587450, 610948, 612560, 720100, 748904, 763685, 765700, 788320, 892924, 936130, 939920, 985400, 1116155, 1152160, 1174900, 1221896, 1225120, 1440200, 1497808, 1527370, 1531400, 1785848, 1872260, 1879840, 1970800, 2232310, 2340325, 2349800, 2443792, 2880400, 2902003, 2995616, 3054740, 3062800, 3571696, 3744520, 3818425, 3941600, 4464620, 4680650, 4699600, 4887584, 5580775, 5760800, 5804006, 6109480, 6125600, 7143392, 7489040, 7636850, 8929240, 9361300, 9399200, 11161550, 11608012, 12218960, 14510015, 14978080, 15273700, 17858480, 18722600, 22323100, 23216024, 24437920, 29020030, 30547400, 35716960, 37445200, 44646200, 46432048, 58040060, 61094800, 72550075, 74890400, 89292400, 92864096, 116080120, 122189600, 145100150, 178584800, 232160240, 290200300, 464320480, 580400600, 1160801200, 2321602400]

約数ペア:

[(1, 2321602400), (2, 1160801200), (4, 580400600), (5, 464320480), (8, 290200300), (10, 232160240), (13, 178584800), (16, 145100150), (19, 122189600), (20, 116080120), (25, 92864096), (26, 89292400), (31, 74890400), (32, 72550075), (38, 61094800), (40, 58040060), (50, 46432048), (52, 44646200), (62, 37445200), (65, 35716960), (76, 30547400), (80, 29020030), (95, 24437920), (100, 23216024), (104, 22323100), (124, 18722600), (130, 17858480), (152, 15273700), (155, 14978080), (160, 14510015), (190, 12218960), (200, 11608012), (208, 11161550), (247, 9399200), (248, 9361300), (260, 8929240), (304, 7636850), (310, 7489040), (325, 7143392), (379, 6125600), (380, 6109480), (400, 5804006), (403, 5760800), (416, 5580775), (475, 4887584), (494, 4699600), (496, 4680650), (520, 4464620), (589, 3941600), (608, 3818425), (620, 3744520), (650, 3571696), (758, 3062800), (760, 3054740), (775, 2995616), (800, 2902003), (806, 2880400), (950, 2443792), (988, 2349800), (992, 2340325), (1040, 2232310), (1178, 1970800), (1235, 1879840), (1240, 1872260), (1300, 1785848), (1516, 1531400), (1520, 1527370), (1550, 1497808), (1612, 1440200), (1895, 1225120), (1900, 1221896), (1976, 1174900), (2015, 1152160), (2080, 1116155), (2356, 985400), (2470, 939920), (2480, 936130), (2600, 892924), (2945, 788320), (3032, 765700), (3040, 763685), (3100, 748904), (3224, 720100), (3790, 612560), (3800, 610948), (3952, 587450), (4030, 576080), (4712, 492700), (4927, 471200), (4940, 469960), (4960, 468065), (5200, 446462), (5890, 394160), (6064, 382850), (6175, 375968), (6200, 374452), (6448, 360050), (7201, 322400), (7580, 306280), (7600, 305474), (7657, 303200), (7904, 293725), (8060, 288040), (9424, 246350), (9475, 245024), (9854, 235600), (9880, 234980), (10075, 230432), (10400, 223231), (11749, 197600), (11780, 197080), (12128, 191425), (12350, 187984), (12400, 187226), (12896, 180025), (14402, 161200), (14725, 157664), (15160, 153140), (15200, 152737), (15314, 151600), (16120, 144020), (18848, 123175), (18950, 122512), (19708, 117800), (19760, 117490), (20150, 115216), (23498, 98800), (23560, 98540), (24635, 94240), (24700, 93992), (24800, 93613), (28804, 80600), (29450, 78832), (30320, 76570), (30628, 75800), (32240, 72010), (36005, 64480), (37900, 61256), (38285, 60640), (39416, 58900), (39520, 58745), (40300, 57608), (46996, 49400), (47120, 49270)]