137003880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2891

約数の個数: 128

約数和(自身を含む): 457067520

約数和(自身を除く): 320063640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 2833, 3224, 3720, 4030, 4836, 5666, 6045, 8060, 8499, 9672, 11332, 12090, 14165, 16120, 16998, 22664, 24180, 28330, 33996, 36829, 42495, 48360, 56660, 67992, 73658, 84990, 87823, 110487, 113320, 147316, 169980, 175646, 184145, 220974, 263469, 294632, 339960, 351292, 368290, 439115, 441948, 526938, 552435, 702584, 736580, 878230, 883896, 1053876, 1104870, 1141699, 1317345, 1473160, 1756460, 2107752, 2209740, 2283398, 2634690, 3425097, 3512920, 4419480, 4566796, 5269380, 5708495, 6850194, 9133592, 10538760, 11416990, 13700388, 17125485, 22833980, 27400776, 34250970, 45667960, 68501940, 137003880]

約数ペア:

[(1, 137003880), (2, 68501940), (3, 45667960), (4, 34250970), (5, 27400776), (6, 22833980), (8, 17125485), (10, 13700388), (12, 11416990), (13, 10538760), (15, 9133592), (20, 6850194), (24, 5708495), (26, 5269380), (30, 4566796), (31, 4419480), (39, 3512920), (40, 3425097), (52, 2634690), (60, 2283398), (62, 2209740), (65, 2107752), (78, 1756460), (93, 1473160), (104, 1317345), (120, 1141699), (124, 1104870), (130, 1053876), (155, 883896), (156, 878230), (186, 736580), (195, 702584), (248, 552435), (260, 526938), (310, 441948), (312, 439115), (372, 368290), (390, 351292), (403, 339960), (465, 294632), (520, 263469), (620, 220974), (744, 184145), (780, 175646), (806, 169980), (930, 147316), (1209, 113320), (1240, 110487), (1560, 87823), (1612, 84990), (1860, 73658), (2015, 67992), (2418, 56660), (2833, 48360), (3224, 42495), (3720, 36829), (4030, 33996), (4836, 28330), (5666, 24180), (6045, 22664), (8060, 16998), (8499, 16120), (9672, 14165), (11332, 12090)]