605640960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2813

約数の個数: 216

約数和(自身を含む): 2206538880

約数和(自身を除く): 1600897920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2767, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5534, 5760, 6080, 6840, 7296, 8301, 9120, 10944, 11068, 11520, 12160, 13680, 13835, 14592, 16602, 18240, 21888, 22136, 24320, 24903, 27360, 27670, 33204, 36480, 41505, 43776, 44272, 49806, 52573, 54720, 55340, 66408, 72960, 83010, 88544, 99612, 105146, 109440, 110680, 124515, 132816, 157719, 166020, 177088, 199224, 210292, 218880, 221360, 249030, 262865, 265632, 315438, 332040, 354176, 398448, 420584, 442720, 473157, 498060, 525730, 531264, 630876, 664080, 708352, 788595, 796896, 841168, 885440, 946314, 996120, 1051460, 1062528, 1261752, 1328160, 1577190, 1593792, 1682336, 1770880, 1892628, 1992240, 2102920, 2125056, 2365785, 2523504, 2656320, 3154380, 3187584, 3364672, 3541760, 3785256, 3984480, 4205840, 4731570, 5047008, 5312640, 6308760, 6375168, 6729344, 7570512, 7968960, 8411680, 9463140, 10094016, 10625280, 12617520, 13458688, 15141024, 15937920, 16823360, 18926280, 20188032, 25235040, 30282048, 31875840, 33646720, 37852560, 40376064, 50470080, 60564096, 67293440, 75705120, 100940160, 121128192, 151410240, 201880320, 302820480, 605640960]

約数ペア:

[(1, 605640960), (2, 302820480), (3, 201880320), (4, 151410240), (5, 121128192), (6, 100940160), (8, 75705120), (9, 67293440), (10, 60564096), (12, 50470080), (15, 40376064), (16, 37852560), (18, 33646720), (19, 31875840), (20, 30282048), (24, 25235040), (30, 20188032), (32, 18926280), (36, 16823360), (38, 15937920), (40, 15141024), (45, 13458688), (48, 12617520), (57, 10625280), (60, 10094016), (64, 9463140), (72, 8411680), (76, 7968960), (80, 7570512), (90, 6729344), (95, 6375168), (96, 6308760), (114, 5312640), (120, 5047008), (128, 4731570), (144, 4205840), (152, 3984480), (160, 3785256), (171, 3541760), (180, 3364672), (190, 3187584), (192, 3154380), (228, 2656320), (240, 2523504), (256, 2365785), (285, 2125056), (288, 2102920), (304, 1992240), (320, 1892628), (342, 1770880), (360, 1682336), (380, 1593792), (384, 1577190), (456, 1328160), (480, 1261752), (570, 1062528), (576, 1051460), (608, 996120), (640, 946314), (684, 885440), (720, 841168), (760, 796896), (768, 788595), (855, 708352), (912, 664080), (960, 630876), (1140, 531264), (1152, 525730), (1216, 498060), (1280, 473157), (1368, 442720), (1440, 420584), (1520, 398448), (1710, 354176), (1824, 332040), (1920, 315438), (2280, 265632), (2304, 262865), (2432, 249030), (2736, 221360), (2767, 218880), (2880, 210292), (3040, 199224), (3420, 177088), (3648, 166020), (3840, 157719), (4560, 132816), (4864, 124515), (5472, 110680), (5534, 109440), (5760, 105146), (6080, 99612), (6840, 88544), (7296, 83010), (8301, 72960), (9120, 66408), (10944, 55340), (11068, 54720), (11520, 52573), (12160, 49806), (13680, 44272), (13835, 43776), (14592, 41505), (16602, 36480), (18240, 33204), (21888, 27670), (22136, 27360), (24320, 24903)]