1452171840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{30871}}^1$

素因数の和:30905

約数の個数: 168

約数和(自身を含む): 5363577792

約数和(自身を除く): 3911405952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 30871, 47040, 61742, 92613, 123484, 154355, 185226, 216097, 246968, 308710, 370452, 432194, 463065, 493936, 617420, 648291, 740904, 864388, 926130, 987872, 1080485, 1234840, 1296582, 1481808, 1512679, 1728776, 1852260, 1975744, 2160970, 2469680, 2593164, 2963616, 3025358, 3241455, 3457552, 3704520, 4321940, 4538037, 4939360, 5186328, 5927232, 6050716, 6482910, 6915104, 7409040, 7563395, 8643880, 9076074, 9878720, 10372656, 12101432, 12965820, 13830208, 14818080, 15126790, 17287760, 18152148, 20745312, 22690185, 24202864, 25931640, 29636160, 30253580, 34575520, 36304296, 41490624, 45380370, 48405728, 51863280, 60507160, 69151040, 72608592, 90760740, 96811456, 103726560, 121014320, 145217184, 181521480, 207453120, 242028640, 290434368, 363042960, 484057280, 726085920, 1452171840]

約数ペア:

[(1, 1452171840), (2, 726085920), (3, 484057280), (4, 363042960), (5, 290434368), (6, 242028640), (7, 207453120), (8, 181521480), (10, 145217184), (12, 121014320), (14, 103726560), (15, 96811456), (16, 90760740), (20, 72608592), (21, 69151040), (24, 60507160), (28, 51863280), (30, 48405728), (32, 45380370), (35, 41490624), (40, 36304296), (42, 34575520), (48, 30253580), (49, 29636160), (56, 25931640), (60, 24202864), (64, 22690185), (70, 20745312), (80, 18152148), (84, 17287760), (96, 15126790), (98, 14818080), (105, 13830208), (112, 12965820), (120, 12101432), (140, 10372656), (147, 9878720), (160, 9076074), (168, 8643880), (192, 7563395), (196, 7409040), (210, 6915104), (224, 6482910), (240, 6050716), (245, 5927232), (280, 5186328), (294, 4939360), (320, 4538037), (336, 4321940), (392, 3704520), (420, 3457552), (448, 3241455), (480, 3025358), (490, 2963616), (560, 2593164), (588, 2469680), (672, 2160970), (735, 1975744), (784, 1852260), (840, 1728776), (960, 1512679), (980, 1481808), (1120, 1296582), (1176, 1234840), (1344, 1080485), (1470, 987872), (1568, 926130), (1680, 864388), (1960, 740904), (2240, 648291), (2352, 617420), (2940, 493936), (3136, 463065), (3360, 432194), (3920, 370452), (4704, 308710), (5880, 246968), (6720, 216097), (7840, 185226), (9408, 154355), (11760, 123484), (15680, 92613), (23520, 61742), (30871, 47040)]