76785040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1504

約数の個数: 80

約数和(自身を含む): 192844800

約数和(自身を除く): 116059760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 460, 464, 580, 667, 920, 1160, 1334, 1439, 1840, 2320, 2668, 2878, 3335, 5336, 5756, 6670, 7195, 10672, 11512, 13340, 14390, 23024, 26680, 28780, 33097, 41731, 53360, 57560, 66194, 83462, 115120, 132388, 165485, 166924, 208655, 264776, 330970, 333848, 417310, 529552, 661940, 667696, 834620, 959813, 1323880, 1669240, 1919626, 2647760, 3338480, 3839252, 4799065, 7678504, 9598130, 15357008, 19196260, 38392520, 76785040]

約数ペア:

[(1, 76785040), (2, 38392520), (4, 19196260), (5, 15357008), (8, 9598130), (10, 7678504), (16, 4799065), (20, 3839252), (23, 3338480), (29, 2647760), (40, 1919626), (46, 1669240), (58, 1323880), (80, 959813), (92, 834620), (115, 667696), (116, 661940), (145, 529552), (184, 417310), (230, 333848), (232, 330970), (290, 264776), (368, 208655), (460, 166924), (464, 165485), (580, 132388), (667, 115120), (920, 83462), (1160, 66194), (1334, 57560), (1439, 53360), (1840, 41731), (2320, 33097), (2668, 28780), (2878, 26680), (3335, 23024), (5336, 14390), (5756, 13340), (6670, 11512), (7195, 10672)]