2151154080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2731}}^1$

素因数の和:3299

約数の個数: 144

約数和(自身を含む): 7356926304

約数和(自身を除く): 5205772224

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 547, 720, 1094, 1440, 1641, 2188, 2731, 2735, 3282, 4376, 4923, 5462, 5470, 6564, 8193, 8205, 8752, 9846, 10924, 10940, 13128, 13655, 16386, 16410, 17504, 19692, 21848, 21880, 24579, 24615, 26256, 27310, 32772, 32820, 39384, 40965, 43696, 43760, 49158, 49230, 52512, 54620, 65544, 65640, 78768, 81930, 87392, 87520, 98316, 98460, 109240, 122895, 131088, 131280, 157536, 163860, 196632, 196920, 218480, 245790, 262176, 262560, 327720, 393264, 393840, 436960, 491580, 655440, 786528, 787680, 983160, 1310880, 1493857, 1966320, 2987714, 3932640, 4481571, 5975428, 7469285, 8963142, 11950856, 13444713, 14938570, 17926284, 22407855, 23901712, 26889426, 29877140, 35852568, 44815710, 47803424, 53778852, 59754280, 67223565, 71705136, 89631420, 107557704, 119508560, 134447130, 143410272, 179262840, 215115408, 239017120, 268894260, 358525680, 430230816, 537788520, 717051360, 1075577040, 2151154080]

約数ペア:

[(1, 2151154080), (2, 1075577040), (3, 717051360), (4, 537788520), (5, 430230816), (6, 358525680), (8, 268894260), (9, 239017120), (10, 215115408), (12, 179262840), (15, 143410272), (16, 134447130), (18, 119508560), (20, 107557704), (24, 89631420), (30, 71705136), (32, 67223565), (36, 59754280), (40, 53778852), (45, 47803424), (48, 44815710), (60, 35852568), (72, 29877140), (80, 26889426), (90, 23901712), (96, 22407855), (120, 17926284), (144, 14938570), (160, 13444713), (180, 11950856), (240, 8963142), (288, 7469285), (360, 5975428), (480, 4481571), (547, 3932640), (720, 2987714), (1094, 1966320), (1440, 1493857), (1641, 1310880), (2188, 983160), (2731, 787680), (2735, 786528), (3282, 655440), (4376, 491580), (4923, 436960), (5462, 393840), (5470, 393264), (6564, 327720), (8193, 262560), (8205, 262176), (8752, 245790), (9846, 218480), (10924, 196920), (10940, 196632), (13128, 163860), (13655, 157536), (16386, 131280), (16410, 131088), (17504, 122895), (19692, 109240), (21848, 98460), (21880, 98316), (24579, 87520), (24615, 87392), (26256, 81930), (27310, 78768), (32772, 65640), (32820, 65544), (39384, 54620), (40965, 52512), (43696, 49230), (43760, 49158)]