24730240

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 62625960

約数和(自身を除く): 37895720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2273, 2720, 4546, 5440, 9092, 10880, 11365, 18184, 22730, 36368, 38641, 45460, 72736, 77282, 90920, 145472, 154564, 181840, 193205, 290944, 309128, 363680, 386410, 618256, 727360, 772820, 1236512, 1454720, 1545640, 2473024, 3091280, 4946048, 6182560, 12365120, 24730240]

約数ペア:

[(1, 24730240), (2, 12365120), (4, 6182560), (5, 4946048), (8, 3091280), (10, 2473024), (16, 1545640), (17, 1454720), (20, 1236512), (32, 772820), (34, 727360), (40, 618256), (64, 386410), (68, 363680), (80, 309128), (85, 290944), (128, 193205), (136, 181840), (160, 154564), (170, 145472), (272, 90920), (320, 77282), (340, 72736), (544, 45460), (640, 38641), (680, 36368), (1088, 22730), (1360, 18184), (2176, 11365), (2273, 10880), (2720, 9092), (4546, 5440)]