338045280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3539}}^1$

素因数の和:3756

約数の個数: 96

約数和(自身を含む): 1070496000

約数和(自身を除く): 732450720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3539, 3980, 4776, 5970, 6368, 7078, 7960, 9552, 10617, 11940, 14156, 15920, 17695, 19104, 21234, 23880, 28312, 31840, 35390, 42468, 47760, 53085, 56624, 70780, 84936, 95520, 106170, 113248, 141560, 169872, 212340, 283120, 339744, 424680, 566240, 704261, 849360, 1408522, 1698720, 2112783, 2817044, 3521305, 4225566, 5634088, 7042610, 8451132, 10563915, 11268176, 14085220, 16902264, 21127830, 22536352, 28170440, 33804528, 42255660, 56340880, 67609056, 84511320, 112681760, 169022640, 338045280]

約数ペア:

[(1, 338045280), (2, 169022640), (3, 112681760), (4, 84511320), (5, 67609056), (6, 56340880), (8, 42255660), (10, 33804528), (12, 28170440), (15, 22536352), (16, 21127830), (20, 16902264), (24, 14085220), (30, 11268176), (32, 10563915), (40, 8451132), (48, 7042610), (60, 5634088), (80, 4225566), (96, 3521305), (120, 2817044), (160, 2112783), (199, 1698720), (240, 1408522), (398, 849360), (480, 704261), (597, 566240), (796, 424680), (995, 339744), (1194, 283120), (1592, 212340), (1990, 169872), (2388, 141560), (2985, 113248), (3184, 106170), (3539, 95520), (3980, 84936), (4776, 70780), (5970, 56624), (6368, 53085), (7078, 47760), (7960, 42468), (9552, 35390), (10617, 31840), (11940, 28312), (14156, 23880), (15920, 21234), (17695, 19104)]