230501760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 739100160

約数和(自身を除く): 508598400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 271, 320, 384, 443, 480, 542, 640, 813, 886, 960, 1084, 1329, 1355, 1626, 1772, 1920, 2168, 2215, 2658, 2710, 3252, 3544, 4065, 4336, 4430, 5316, 5420, 6504, 6645, 7088, 8130, 8672, 8860, 10632, 10840, 13008, 13290, 14176, 16260, 17344, 17720, 21264, 21680, 26016, 26580, 28352, 32520, 34688, 35440, 42528, 43360, 52032, 53160, 56704, 65040, 70880, 85056, 86720, 104064, 106320, 120053, 130080, 141760, 170112, 173440, 212640, 240106, 260160, 283520, 360159, 425280, 480212, 520320, 600265, 720318, 850560, 960424, 1200530, 1440636, 1800795, 1920848, 2401060, 2881272, 3601590, 3841696, 4802120, 5762544, 7203180, 7683392, 9604240, 11525088, 14406360, 15366784, 19208480, 23050176, 28812720, 38416960, 46100352, 57625440, 76833920, 115250880, 230501760]

約数ペア:

[(1, 230501760), (2, 115250880), (3, 76833920), (4, 57625440), (5, 46100352), (6, 38416960), (8, 28812720), (10, 23050176), (12, 19208480), (15, 15366784), (16, 14406360), (20, 11525088), (24, 9604240), (30, 7683392), (32, 7203180), (40, 5762544), (48, 4802120), (60, 3841696), (64, 3601590), (80, 2881272), (96, 2401060), (120, 1920848), (128, 1800795), (160, 1440636), (192, 1200530), (240, 960424), (271, 850560), (320, 720318), (384, 600265), (443, 520320), (480, 480212), (542, 425280), (640, 360159), (813, 283520), (886, 260160), (960, 240106), (1084, 212640), (1329, 173440), (1355, 170112), (1626, 141760), (1772, 130080), (1920, 120053), (2168, 106320), (2215, 104064), (2658, 86720), (2710, 85056), (3252, 70880), (3544, 65040), (4065, 56704), (4336, 53160), (4430, 52032), (5316, 43360), (5420, 42528), (6504, 35440), (6645, 34688), (7088, 32520), (8130, 28352), (8672, 26580), (8860, 26016), (10632, 21680), (10840, 21264), (13008, 17720), (13290, 17344), (14176, 16260)]