10140382720

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9829}}^1$

素因数の和:9896

約数の個数: 160

約数和(自身を含む): 27030769920

約数和(自身を除く): 16890387200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 6656, 7936, 8060, 8320, 9829, 9920, 12896, 15872, 16120, 16640, 19658, 19840, 25792, 32240, 33280, 39316, 39680, 49145, 51584, 64480, 78632, 79360, 98290, 103168, 127777, 128960, 157264, 196580, 206336, 255554, 257920, 304699, 314528, 393160, 511108, 515840, 609398, 629056, 638885, 786320, 1022216, 1031680, 1218796, 1258112, 1277770, 1523495, 1572640, 2044432, 2437592, 2516224, 2555540, 3046990, 3145280, 3961087, 4088864, 4875184, 5032448, 5111080, 6093980, 6290560, 7922174, 8177728, 9750368, 10222160, 12187960, 12581120, 15844348, 16355456, 19500736, 19805435, 20444320, 24375920, 25162240, 31688696, 32710912, 39001472, 39610870, 40888640, 48751840, 63377392, 65421824, 78002944, 79221740, 81777280, 97503680, 126754784, 156005888, 158443480, 163554560, 195007360, 253509568, 316886960, 327109120, 390014720, 507019136, 633773920, 780029440, 1014038272, 1267547840, 2028076544, 2535095680, 5070191360, 10140382720]

約数ペア:

[(1, 10140382720), (2, 5070191360), (4, 2535095680), (5, 2028076544), (8, 1267547840), (10, 1014038272), (13, 780029440), (16, 633773920), (20, 507019136), (26, 390014720), (31, 327109120), (32, 316886960), (40, 253509568), (52, 195007360), (62, 163554560), (64, 158443480), (65, 156005888), (80, 126754784), (104, 97503680), (124, 81777280), (128, 79221740), (130, 78002944), (155, 65421824), (160, 63377392), (208, 48751840), (248, 40888640), (256, 39610870), (260, 39001472), (310, 32710912), (320, 31688696), (403, 25162240), (416, 24375920), (496, 20444320), (512, 19805435), (520, 19500736), (620, 16355456), (640, 15844348), (806, 12581120), (832, 12187960), (992, 10222160), (1040, 9750368), (1240, 8177728), (1280, 7922174), (1612, 6290560), (1664, 6093980), (1984, 5111080), (2015, 5032448), (2080, 4875184), (2480, 4088864), (2560, 3961087), (3224, 3145280), (3328, 3046990), (3968, 2555540), (4030, 2516224), (4160, 2437592), (4960, 2044432), (6448, 1572640), (6656, 1523495), (7936, 1277770), (8060, 1258112), (8320, 1218796), (9829, 1031680), (9920, 1022216), (12896, 786320), (15872, 638885), (16120, 629056), (16640, 609398), (19658, 515840), (19840, 511108), (25792, 393160), (32240, 314528), (33280, 304699), (39316, 257920), (39680, 255554), (49145, 206336), (51584, 196580), (64480, 157264), (78632, 128960), (79360, 127777), (98290, 103168)]