3920542720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1526

約数の個数: 176

約数和(自身を含む): 10286224128

約数和(自身を除く): 6365681408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 992, 1024, 1054, 1088, 1240, 1280, 1360, 1453, 1984, 2108, 2176, 2480, 2560, 2635, 2720, 2906, 3968, 4216, 4352, 4960, 5120, 5270, 5440, 5812, 7265, 7936, 8432, 8704, 9920, 10540, 10880, 11624, 14530, 15872, 16864, 17408, 19840, 21080, 21760, 23248, 24701, 29060, 31744, 33728, 39680, 42160, 43520, 45043, 46496, 49402, 58120, 67456, 79360, 84320, 87040, 90086, 92992, 98804, 116240, 123505, 134912, 158720, 168640, 180172, 185984, 197608, 225215, 232480, 247010, 269824, 337280, 360344, 371968, 395216, 450430, 464960, 494020, 539648, 674560, 720688, 743936, 765731, 790432, 900860, 929920, 988040, 1349120, 1441376, 1487872, 1531462, 1580864, 1801720, 1859840, 1976080, 2698240, 2882752, 3062924, 3161728, 3603440, 3719680, 3828655, 3952160, 5765504, 6125848, 6323456, 7206880, 7439360, 7657310, 7904320, 11531008, 12251696, 12646912, 14413760, 15314620, 15808640, 23062016, 24503392, 25293824, 28827520, 30629240, 31617280, 46124032, 49006784, 57655040, 61258480, 63234560, 98013568, 115310080, 122516960, 126469120, 196027136, 230620160, 245033920, 392054272, 490067840, 784108544, 980135680, 1960271360, 3920542720]

約数ペア:

[(1, 3920542720), (2, 1960271360), (4, 980135680), (5, 784108544), (8, 490067840), (10, 392054272), (16, 245033920), (17, 230620160), (20, 196027136), (31, 126469120), (32, 122516960), (34, 115310080), (40, 98013568), (62, 63234560), (64, 61258480), (68, 57655040), (80, 49006784), (85, 46124032), (124, 31617280), (128, 30629240), (136, 28827520), (155, 25293824), (160, 24503392), (170, 23062016), (248, 15808640), (256, 15314620), (272, 14413760), (310, 12646912), (320, 12251696), (340, 11531008), (496, 7904320), (512, 7657310), (527, 7439360), (544, 7206880), (620, 6323456), (640, 6125848), (680, 5765504), (992, 3952160), (1024, 3828655), (1054, 3719680), (1088, 3603440), (1240, 3161728), (1280, 3062924), (1360, 2882752), (1453, 2698240), (1984, 1976080), (2108, 1859840), (2176, 1801720), (2480, 1580864), (2560, 1531462), (2635, 1487872), (2720, 1441376), (2906, 1349120), (3968, 988040), (4216, 929920), (4352, 900860), (4960, 790432), (5120, 765731), (5270, 743936), (5440, 720688), (5812, 674560), (7265, 539648), (7936, 494020), (8432, 464960), (8704, 450430), (9920, 395216), (10540, 371968), (10880, 360344), (11624, 337280), (14530, 269824), (15872, 247010), (16864, 232480), (17408, 225215), (19840, 197608), (21080, 185984), (21760, 180172), (23248, 168640), (24701, 158720), (29060, 134912), (31744, 123505), (33728, 116240), (39680, 98804), (42160, 92992), (43520, 90086), (45043, 87040), (46496, 84320), (49402, 79360), (58120, 67456)]