91218240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 168

約数和(自身を含む): 330464160

約数和(自身を除く): 239245920

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, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1667, 1710, 1824, 2280, 2736, 2880, 3040, 3334, 3420, 3648, 4560, 5001, 5472, 6080, 6668, 6840, 8335, 9120, 10002, 10944, 13336, 13680, 15003, 16670, 18240, 20004, 25005, 26672, 27360, 30006, 31673, 33340, 40008, 50010, 53344, 54720, 60012, 63346, 66680, 75015, 80016, 95019, 100020, 106688, 120024, 126692, 133360, 150030, 158365, 160032, 190038, 200040, 240048, 253384, 266720, 285057, 300060, 316730, 320064, 380076, 400080, 475095, 480096, 506768, 533440, 570114, 600120, 633460, 760152, 800160, 950190, 960192, 1013536, 1140228, 1200240, 1266920, 1425285, 1520304, 1600320, 1900380, 2027072, 2280456, 2400480, 2533840, 2850570, 3040608, 3800760, 4560912, 4800960, 5067680, 5701140, 6081216, 7601520, 9121824, 10135360, 11402280, 15203040, 18243648, 22804560, 30406080, 45609120, 91218240]

約数ペア:

[(1, 91218240), (2, 45609120), (3, 30406080), (4, 22804560), (5, 18243648), (6, 15203040), (8, 11402280), (9, 10135360), (10, 9121824), (12, 7601520), (15, 6081216), (16, 5701140), (18, 5067680), (19, 4800960), (20, 4560912), (24, 3800760), (30, 3040608), (32, 2850570), (36, 2533840), (38, 2400480), (40, 2280456), (45, 2027072), (48, 1900380), (57, 1600320), (60, 1520304), (64, 1425285), (72, 1266920), (76, 1200240), (80, 1140228), (90, 1013536), (95, 960192), (96, 950190), (114, 800160), (120, 760152), (144, 633460), (152, 600120), (160, 570114), (171, 533440), (180, 506768), (190, 480096), (192, 475095), (228, 400080), (240, 380076), (285, 320064), (288, 316730), (304, 300060), (320, 285057), (342, 266720), (360, 253384), (380, 240048), (456, 200040), (480, 190038), (570, 160032), (576, 158365), (608, 150030), (684, 133360), (720, 126692), (760, 120024), (855, 106688), (912, 100020), (960, 95019), (1140, 80016), (1216, 75015), (1368, 66680), (1440, 63346), (1520, 60012), (1667, 54720), (1710, 53344), (1824, 50010), (2280, 40008), (2736, 33340), (2880, 31673), (3040, 30006), (3334, 27360), (3420, 26672), (3648, 25005), (4560, 20004), (5001, 18240), (5472, 16670), (6080, 15003), (6668, 13680), (6840, 13336), (8335, 10944), (9120, 10002)]