616852480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 176

約数和(自身を含む): 1653648480

約数和(自身を除く): 1036796000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 304, 320, 323, 340, 373, 380, 512, 544, 608, 640, 646, 680, 746, 760, 1024, 1088, 1216, 1280, 1292, 1360, 1492, 1520, 1615, 1865, 2176, 2432, 2560, 2584, 2720, 2984, 3040, 3230, 3730, 4352, 4864, 5120, 5168, 5440, 5968, 6080, 6341, 6460, 7087, 7460, 8704, 9728, 10336, 10880, 11936, 12160, 12682, 12920, 14174, 14920, 17408, 19456, 20672, 21760, 23872, 24320, 25364, 25840, 28348, 29840, 31705, 35435, 41344, 43520, 47744, 48640, 50728, 51680, 56696, 59680, 63410, 70870, 82688, 87040, 95488, 97280, 101456, 103360, 113392, 119360, 120479, 126820, 141740, 165376, 190976, 202912, 206720, 226784, 238720, 240958, 253640, 283480, 330752, 381952, 405824, 413440, 453568, 477440, 481916, 507280, 566960, 602395, 811648, 826880, 907136, 954880, 963832, 1014560, 1133920, 1204790, 1623296, 1653760, 1814272, 1909760, 1927664, 2029120, 2267840, 2409580, 3246592, 3628544, 3855328, 4058240, 4535680, 4819160, 6493184, 7257088, 7710656, 8116480, 9071360, 9638320, 15421312, 16232960, 18142720, 19276640, 30842624, 32465920, 36285440, 38553280, 61685248, 77106560, 123370496, 154213120, 308426240, 616852480]

約数ペア:

[(1, 616852480), (2, 308426240), (4, 154213120), (5, 123370496), (8, 77106560), (10, 61685248), (16, 38553280), (17, 36285440), (19, 32465920), (20, 30842624), (32, 19276640), (34, 18142720), (38, 16232960), (40, 15421312), (64, 9638320), (68, 9071360), (76, 8116480), (80, 7710656), (85, 7257088), (95, 6493184), (128, 4819160), (136, 4535680), (152, 4058240), (160, 3855328), (170, 3628544), (190, 3246592), (256, 2409580), (272, 2267840), (304, 2029120), (320, 1927664), (323, 1909760), (340, 1814272), (373, 1653760), (380, 1623296), (512, 1204790), (544, 1133920), (608, 1014560), (640, 963832), (646, 954880), (680, 907136), (746, 826880), (760, 811648), (1024, 602395), (1088, 566960), (1216, 507280), (1280, 481916), (1292, 477440), (1360, 453568), (1492, 413440), (1520, 405824), (1615, 381952), (1865, 330752), (2176, 283480), (2432, 253640), (2560, 240958), (2584, 238720), (2720, 226784), (2984, 206720), (3040, 202912), (3230, 190976), (3730, 165376), (4352, 141740), (4864, 126820), (5120, 120479), (5168, 119360), (5440, 113392), (5968, 103360), (6080, 101456), (6341, 97280), (6460, 95488), (7087, 87040), (7460, 82688), (8704, 70870), (9728, 63410), (10336, 59680), (10880, 56696), (11936, 51680), (12160, 50728), (12682, 48640), (12920, 47744), (14174, 43520), (14920, 41344), (17408, 35435), (19456, 31705), (20672, 29840), (21760, 28348), (23872, 25840), (24320, 25364)]