152204520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2339

約数の個数: 128

約数和(自身を含む): 503395200

約数和(自身を除く): 351190680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2269, 2580, 2795, 3354, 4472, 4538, 5160, 5590, 6708, 6807, 8385, 9076, 11180, 11345, 13416, 13614, 16770, 18152, 22360, 22690, 27228, 29497, 33540, 34035, 45380, 54456, 58994, 67080, 68070, 88491, 90760, 97567, 117988, 136140, 147485, 176982, 195134, 235976, 272280, 292701, 294970, 353964, 390268, 442455, 487835, 585402, 589940, 707928, 780536, 884910, 975670, 1170804, 1179880, 1268371, 1463505, 1769820, 1951340, 2341608, 2536742, 2927010, 3539640, 3805113, 3902680, 5073484, 5854020, 6341855, 7610226, 10146968, 11708040, 12683710, 15220452, 19025565, 25367420, 30440904, 38051130, 50734840, 76102260, 152204520]

約数ペア:

[(1, 152204520), (2, 76102260), (3, 50734840), (4, 38051130), (5, 30440904), (6, 25367420), (8, 19025565), (10, 15220452), (12, 12683710), (13, 11708040), (15, 10146968), (20, 7610226), (24, 6341855), (26, 5854020), (30, 5073484), (39, 3902680), (40, 3805113), (43, 3539640), (52, 2927010), (60, 2536742), (65, 2341608), (78, 1951340), (86, 1769820), (104, 1463505), (120, 1268371), (129, 1179880), (130, 1170804), (156, 975670), (172, 884910), (195, 780536), (215, 707928), (258, 589940), (260, 585402), (312, 487835), (344, 442455), (390, 390268), (430, 353964), (516, 294970), (520, 292701), (559, 272280), (645, 235976), (780, 195134), (860, 176982), (1032, 147485), (1118, 136140), (1290, 117988), (1560, 97567), (1677, 90760), (1720, 88491), (2236, 68070), (2269, 67080), (2580, 58994), (2795, 54456), (3354, 45380), (4472, 34035), (4538, 33540), (5160, 29497), (5590, 27228), (6708, 22690), (6807, 22360), (8385, 18152), (9076, 16770), (11180, 13614), (11345, 13416)]