73203840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 257774400

約数和(自身を除く): 184570560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 179, 180, 192, 213, 240, 284, 288, 320, 355, 358, 360, 384, 426, 480, 537, 568, 576, 639, 640, 710, 716, 720, 852, 895, 960, 1065, 1074, 1136, 1152, 1278, 1420, 1432, 1440, 1611, 1704, 1790, 1920, 2130, 2148, 2272, 2556, 2685, 2840, 2864, 2880, 3195, 3222, 3408, 3580, 4260, 4296, 4544, 5112, 5370, 5680, 5728, 5760, 6390, 6444, 6816, 7160, 8055, 8520, 8592, 9088, 10224, 10740, 11360, 11456, 12709, 12780, 12888, 13632, 14320, 16110, 17040, 17184, 20448, 21480, 22720, 22912, 25418, 25560, 25776, 27264, 28640, 32220, 34080, 34368, 38127, 40896, 42960, 45440, 50836, 51120, 51552, 57280, 63545, 64440, 68160, 68736, 76254, 81792, 85920, 101672, 102240, 103104, 114381, 114560, 127090, 128880, 136320, 152508, 171840, 190635, 203344, 204480, 206208, 228762, 254180, 257760, 305016, 343680, 381270, 406688, 408960, 457524, 508360, 515520, 571905, 610032, 762540, 813376, 915048, 1016720, 1031040, 1143810, 1220064, 1525080, 1626752, 1830096, 2033440, 2287620, 2440128, 3050160, 3660192, 4066880, 4575240, 4880256, 6100320, 7320384, 8133760, 9150480, 12200640, 14640768, 18300960, 24401280, 36601920, 73203840]

約数ペア:

[(1, 73203840), (2, 36601920), (3, 24401280), (4, 18300960), (5, 14640768), (6, 12200640), (8, 9150480), (9, 8133760), (10, 7320384), (12, 6100320), (15, 4880256), (16, 4575240), (18, 4066880), (20, 3660192), (24, 3050160), (30, 2440128), (32, 2287620), (36, 2033440), (40, 1830096), (45, 1626752), (48, 1525080), (60, 1220064), (64, 1143810), (71, 1031040), (72, 1016720), (80, 915048), (90, 813376), (96, 762540), (120, 610032), (128, 571905), (142, 515520), (144, 508360), (160, 457524), (179, 408960), (180, 406688), (192, 381270), (213, 343680), (240, 305016), (284, 257760), (288, 254180), (320, 228762), (355, 206208), (358, 204480), (360, 203344), (384, 190635), (426, 171840), (480, 152508), (537, 136320), (568, 128880), (576, 127090), (639, 114560), (640, 114381), (710, 103104), (716, 102240), (720, 101672), (852, 85920), (895, 81792), (960, 76254), (1065, 68736), (1074, 68160), (1136, 64440), (1152, 63545), (1278, 57280), (1420, 51552), (1432, 51120), (1440, 50836), (1611, 45440), (1704, 42960), (1790, 40896), (1920, 38127), (2130, 34368), (2148, 34080), (2272, 32220), (2556, 28640), (2685, 27264), (2840, 25776), (2864, 25560), (2880, 25418), (3195, 22912), (3222, 22720), (3408, 21480), (3580, 20448), (4260, 17184), (4296, 17040), (4544, 16110), (5112, 14320), (5370, 13632), (5680, 12888), (5728, 12780), (5760, 12709), (6390, 11456), (6444, 11360), (6816, 10740), (7160, 10224), (8055, 9088), (8520, 8592)]