213194880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37013}}^1$

素因数の和:37038

約数の個数: 96

約数和(自身を含む): 736208460

約数和(自身を除く): 523013580

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, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 37013, 74026, 111039, 148052, 185065, 222078, 296104, 333117, 370130, 444156, 555195, 592208, 666234, 740260, 888312, 1110390, 1184416, 1332468, 1480520, 1665585, 1776624, 2220780, 2368832, 2664936, 2961040, 3331170, 3553248, 4441560, 4737664, 5329872, 5922080, 6662340, 7106496, 8883120, 10659744, 11844160, 13324680, 14212992, 17766240, 21319488, 23688320, 26649360, 35532480, 42638976, 53298720, 71064960, 106597440, 213194880]

約数ペア:

[(1, 213194880), (2, 106597440), (3, 71064960), (4, 53298720), (5, 42638976), (6, 35532480), (8, 26649360), (9, 23688320), (10, 21319488), (12, 17766240), (15, 14212992), (16, 13324680), (18, 11844160), (20, 10659744), (24, 8883120), (30, 7106496), (32, 6662340), (36, 5922080), (40, 5329872), (45, 4737664), (48, 4441560), (60, 3553248), (64, 3331170), (72, 2961040), (80, 2664936), (90, 2368832), (96, 2220780), (120, 1776624), (128, 1665585), (144, 1480520), (160, 1332468), (180, 1184416), (192, 1110390), (240, 888312), (288, 740260), (320, 666234), (360, 592208), (384, 555195), (480, 444156), (576, 370130), (640, 333117), (720, 296104), (960, 222078), (1152, 185065), (1440, 148052), (1920, 111039), (2880, 74026), (5760, 37013)]