37998720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{733}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 135885420

約数和(自身を除く): 97886700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 733, 810, 864, 960, 1080, 1152, 1296, 1440, 1466, 1620, 1728, 1920, 2160, 2199, 2592, 2880, 2932, 3240, 3456, 3665, 4320, 4398, 5184, 5760, 5864, 6480, 6597, 7330, 8640, 8796, 10368, 10995, 11728, 12960, 13194, 14660, 17280, 17592, 19791, 21990, 23456, 25920, 26388, 29320, 32985, 35184, 39582, 43980, 46912, 51840, 52776, 58640, 59373, 65970, 70368, 79164, 87960, 93824, 98955, 105552, 117280, 118746, 131940, 140736, 158328, 175920, 197910, 211104, 234560, 237492, 263880, 281472, 296865, 316656, 351840, 395820, 422208, 469120, 474984, 527760, 593730, 633312, 703680, 791640, 844416, 949968, 1055520, 1187460, 1266624, 1407360, 1583280, 1899936, 2111040, 2374920, 2533248, 3166560, 3799872, 4222080, 4749840, 6333120, 7599744, 9499680, 12666240, 18999360, 37998720]

約数ペア:

[(1, 37998720), (2, 18999360), (3, 12666240), (4, 9499680), (5, 7599744), (6, 6333120), (8, 4749840), (9, 4222080), (10, 3799872), (12, 3166560), (15, 2533248), (16, 2374920), (18, 2111040), (20, 1899936), (24, 1583280), (27, 1407360), (30, 1266624), (32, 1187460), (36, 1055520), (40, 949968), (45, 844416), (48, 791640), (54, 703680), (60, 633312), (64, 593730), (72, 527760), (80, 474984), (81, 469120), (90, 422208), (96, 395820), (108, 351840), (120, 316656), (128, 296865), (135, 281472), (144, 263880), (160, 237492), (162, 234560), (180, 211104), (192, 197910), (216, 175920), (240, 158328), (270, 140736), (288, 131940), (320, 118746), (324, 117280), (360, 105552), (384, 98955), (405, 93824), (432, 87960), (480, 79164), (540, 70368), (576, 65970), (640, 59373), (648, 58640), (720, 52776), (733, 51840), (810, 46912), (864, 43980), (960, 39582), (1080, 35184), (1152, 32985), (1296, 29320), (1440, 26388), (1466, 25920), (1620, 23456), (1728, 21990), (1920, 19791), (2160, 17592), (2199, 17280), (2592, 14660), (2880, 13194), (2932, 12960), (3240, 11728), (3456, 10995), (3665, 10368), (4320, 8796), (4398, 8640), (5184, 7330), (5760, 6597), (5864, 6480)]