303274080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4481}}^1$

素因数の和:4549

約数の個数: 144

約数和(自身を含む): 1057178304

約数和(自身を除く): 753904224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4481, 4512, 5640, 6768, 7520, 8460, 8962, 11280, 13443, 13536, 16920, 17924, 22405, 22560, 26886, 33840, 35848, 40329, 44810, 53772, 67215, 67680, 71696, 80658, 89620, 107544, 134430, 143392, 161316, 179240, 201645, 210607, 215088, 268860, 322632, 358480, 403290, 421214, 430176, 537720, 631821, 645264, 716960, 806580, 842428, 1053035, 1075440, 1263642, 1290528, 1613160, 1684856, 1895463, 2106070, 2150880, 2527284, 3159105, 3226320, 3369712, 3790926, 4212140, 5054568, 6318210, 6452640, 6739424, 7581852, 8424280, 9477315, 10109136, 12636420, 15163704, 16848560, 18954630, 20218272, 25272840, 30327408, 33697120, 37909260, 50545680, 60654816, 75818520, 101091360, 151637040, 303274080]

約数ペア:

[(1, 303274080), (2, 151637040), (3, 101091360), (4, 75818520), (5, 60654816), (6, 50545680), (8, 37909260), (9, 33697120), (10, 30327408), (12, 25272840), (15, 20218272), (16, 18954630), (18, 16848560), (20, 15163704), (24, 12636420), (30, 10109136), (32, 9477315), (36, 8424280), (40, 7581852), (45, 6739424), (47, 6452640), (48, 6318210), (60, 5054568), (72, 4212140), (80, 3790926), (90, 3369712), (94, 3226320), (96, 3159105), (120, 2527284), (141, 2150880), (144, 2106070), (160, 1895463), (180, 1684856), (188, 1613160), (235, 1290528), (240, 1263642), (282, 1075440), (288, 1053035), (360, 842428), (376, 806580), (423, 716960), (470, 645264), (480, 631821), (564, 537720), (705, 430176), (720, 421214), (752, 403290), (846, 358480), (940, 322632), (1128, 268860), (1410, 215088), (1440, 210607), (1504, 201645), (1692, 179240), (1880, 161316), (2115, 143392), (2256, 134430), (2820, 107544), (3384, 89620), (3760, 80658), (4230, 71696), (4481, 67680), (4512, 67215), (5640, 53772), (6768, 44810), (7520, 40329), (8460, 35848), (8962, 33840), (11280, 26886), (13443, 22560), (13536, 22405), (16920, 17924)]