54373760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 152020800

約数和(自身を除く): 97647040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 229, 265, 280, 320, 371, 424, 448, 458, 530, 560, 640, 742, 848, 896, 916, 1060, 1120, 1145, 1484, 1603, 1696, 1832, 1855, 2120, 2240, 2290, 2968, 3206, 3392, 3664, 3710, 4240, 4480, 4580, 5936, 6412, 6784, 7328, 7420, 8015, 8480, 9160, 11872, 12137, 12824, 14656, 14840, 16030, 16960, 18320, 23744, 24274, 25648, 29312, 29680, 32060, 33920, 36640, 47488, 48548, 51296, 59360, 60685, 64120, 73280, 84959, 97096, 102592, 118720, 121370, 128240, 146560, 169918, 194192, 205184, 237440, 242740, 256480, 339836, 388384, 424795, 485480, 512960, 679672, 776768, 849590, 970960, 1025920, 1359344, 1553536, 1699180, 1941920, 2718688, 3398360, 3883840, 5437376, 6796720, 7767680, 10874752, 13593440, 27186880, 54373760]

約数ペア:

[(1, 54373760), (2, 27186880), (4, 13593440), (5, 10874752), (7, 7767680), (8, 6796720), (10, 5437376), (14, 3883840), (16, 3398360), (20, 2718688), (28, 1941920), (32, 1699180), (35, 1553536), (40, 1359344), (53, 1025920), (56, 970960), (64, 849590), (70, 776768), (80, 679672), (106, 512960), (112, 485480), (128, 424795), (140, 388384), (160, 339836), (212, 256480), (224, 242740), (229, 237440), (265, 205184), (280, 194192), (320, 169918), (371, 146560), (424, 128240), (448, 121370), (458, 118720), (530, 102592), (560, 97096), (640, 84959), (742, 73280), (848, 64120), (896, 60685), (916, 59360), (1060, 51296), (1120, 48548), (1145, 47488), (1484, 36640), (1603, 33920), (1696, 32060), (1832, 29680), (1855, 29312), (2120, 25648), (2240, 24274), (2290, 23744), (2968, 18320), (3206, 16960), (3392, 16030), (3664, 14840), (3710, 14656), (4240, 12824), (4480, 12137), (4580, 11872), (5936, 9160), (6412, 8480), (6784, 8015), (7328, 7420)]