1828037760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30713}}^1$

素因数の和:30766

約数の個数: 128

約数和(自身を含む): 6015029760

約数和(自身を除く): 4186992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 30713, 59520, 61426, 92139, 122852, 153565, 184278, 245704, 307130, 368556, 460695, 491408, 614260, 737112, 921390, 952103, 982816, 1228520, 1474224, 1842780, 1904206, 1965632, 2457040, 2856309, 2948448, 3685560, 3808412, 3931264, 4760515, 4914080, 5712618, 5896896, 7371120, 7616824, 9521030, 9828160, 11425236, 11793792, 14281545, 14742240, 15233648, 19042060, 19656320, 22850472, 28563090, 29484480, 30467296, 38084120, 45700944, 57126180, 58968960, 60934592, 76168240, 91401888, 114252360, 121869184, 152336480, 182803776, 228504720, 304672960, 365607552, 457009440, 609345920, 914018880, 1828037760]

約数ペア:

[(1, 1828037760), (2, 914018880), (3, 609345920), (4, 457009440), (5, 365607552), (6, 304672960), (8, 228504720), (10, 182803776), (12, 152336480), (15, 121869184), (16, 114252360), (20, 91401888), (24, 76168240), (30, 60934592), (31, 58968960), (32, 57126180), (40, 45700944), (48, 38084120), (60, 30467296), (62, 29484480), (64, 28563090), (80, 22850472), (93, 19656320), (96, 19042060), (120, 15233648), (124, 14742240), (128, 14281545), (155, 11793792), (160, 11425236), (186, 9828160), (192, 9521030), (240, 7616824), (248, 7371120), (310, 5896896), (320, 5712618), (372, 4914080), (384, 4760515), (465, 3931264), (480, 3808412), (496, 3685560), (620, 2948448), (640, 2856309), (744, 2457040), (930, 1965632), (960, 1904206), (992, 1842780), (1240, 1474224), (1488, 1228520), (1860, 982816), (1920, 952103), (1984, 921390), (2480, 737112), (2976, 614260), (3720, 491408), (3968, 460695), (4960, 368556), (5952, 307130), (7440, 245704), (9920, 184278), (11904, 153565), (14880, 122852), (19840, 92139), (29760, 61426), (30713, 59520)]