149357280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5101}}^1$

素因数の和:5180

約数の個数: 96

約数和(自身を含む): 478281888

約数和(自身を除く): 328924608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5101, 5856, 7320, 9760, 10202, 14640, 15303, 20404, 25505, 29280, 30606, 40808, 51010, 61212, 76515, 81616, 102020, 122424, 153030, 163232, 204040, 244848, 306060, 311161, 408080, 489696, 612120, 622322, 816160, 933483, 1224240, 1244644, 1555805, 1866966, 2448480, 2489288, 3111610, 3733932, 4667415, 4978576, 6223220, 7467864, 9334830, 9957152, 12446440, 14935728, 18669660, 24892880, 29871456, 37339320, 49785760, 74678640, 149357280]

約数ペア:

[(1, 149357280), (2, 74678640), (3, 49785760), (4, 37339320), (5, 29871456), (6, 24892880), (8, 18669660), (10, 14935728), (12, 12446440), (15, 9957152), (16, 9334830), (20, 7467864), (24, 6223220), (30, 4978576), (32, 4667415), (40, 3733932), (48, 3111610), (60, 2489288), (61, 2448480), (80, 1866966), (96, 1555805), (120, 1244644), (122, 1224240), (160, 933483), (183, 816160), (240, 622322), (244, 612120), (305, 489696), (366, 408080), (480, 311161), (488, 306060), (610, 244848), (732, 204040), (915, 163232), (976, 153030), (1220, 122424), (1464, 102020), (1830, 81616), (1952, 76515), (2440, 61212), (2928, 51010), (3660, 40808), (4880, 30606), (5101, 29280), (5856, 25505), (7320, 20404), (9760, 15303), (10202, 14640)]