7202554880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2052

約数の個数: 176

約数和(自身を含む): 18619905024

約数和(自身を除く): 11417350144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 256, 310, 320, 368, 460, 496, 512, 620, 640, 713, 736, 920, 992, 1024, 1240, 1280, 1426, 1472, 1840, 1973, 1984, 2480, 2560, 2852, 2944, 3565, 3680, 3946, 3968, 4960, 5120, 5704, 5888, 7130, 7360, 7892, 7936, 9865, 9920, 11408, 11776, 14260, 14720, 15784, 15872, 19730, 19840, 22816, 23552, 28520, 29440, 31568, 31744, 39460, 39680, 45379, 45632, 57040, 58880, 61163, 63136, 78920, 79360, 90758, 91264, 114080, 117760, 122326, 126272, 157840, 158720, 181516, 182528, 226895, 228160, 244652, 252544, 305815, 315680, 363032, 365056, 453790, 456320, 489304, 505088, 611630, 631360, 726064, 730112, 907580, 912640, 978608, 1010176, 1223260, 1262720, 1406749, 1452128, 1815160, 1825280, 1957216, 2020352, 2446520, 2525440, 2813498, 2904256, 3630320, 3650560, 3914432, 4893040, 5050880, 5626996, 5808512, 7033745, 7260640, 7828864, 9786080, 10101760, 11253992, 11617024, 14067490, 14521280, 15657728, 19572160, 22507984, 23234048, 28134980, 29042560, 31315456, 39144320, 45015968, 46468096, 56269960, 58085120, 62630912, 78288640, 90031936, 112539920, 116170240, 156577280, 180063872, 225079840, 232340480, 313154560, 360127744, 450159680, 720255488, 900319360, 1440510976, 1800638720, 3601277440, 7202554880]

約数ペア:

[(1, 7202554880), (2, 3601277440), (4, 1800638720), (5, 1440510976), (8, 900319360), (10, 720255488), (16, 450159680), (20, 360127744), (23, 313154560), (31, 232340480), (32, 225079840), (40, 180063872), (46, 156577280), (62, 116170240), (64, 112539920), (80, 90031936), (92, 78288640), (115, 62630912), (124, 58085120), (128, 56269960), (155, 46468096), (160, 45015968), (184, 39144320), (230, 31315456), (248, 29042560), (256, 28134980), (310, 23234048), (320, 22507984), (368, 19572160), (460, 15657728), (496, 14521280), (512, 14067490), (620, 11617024), (640, 11253992), (713, 10101760), (736, 9786080), (920, 7828864), (992, 7260640), (1024, 7033745), (1240, 5808512), (1280, 5626996), (1426, 5050880), (1472, 4893040), (1840, 3914432), (1973, 3650560), (1984, 3630320), (2480, 2904256), (2560, 2813498), (2852, 2525440), (2944, 2446520), (3565, 2020352), (3680, 1957216), (3946, 1825280), (3968, 1815160), (4960, 1452128), (5120, 1406749), (5704, 1262720), (5888, 1223260), (7130, 1010176), (7360, 978608), (7892, 912640), (7936, 907580), (9865, 730112), (9920, 726064), (11408, 631360), (11776, 611630), (14260, 505088), (14720, 489304), (15784, 456320), (15872, 453790), (19730, 365056), (19840, 363032), (22816, 315680), (23552, 305815), (28520, 252544), (29440, 244652), (31568, 228160), (31744, 226895), (39460, 182528), (39680, 181516), (45379, 158720), (45632, 157840), (57040, 126272), (58880, 122326), (61163, 117760), (63136, 114080), (78920, 91264), (79360, 90758)]