210355823280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2005681}}^1$

素因数の和:2005739

約数の個数: 160

約数和(自身を含む): 716269155840

約数和(自身を除く): 505913332560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1840, 2185, 2280, 2622, 2760, 3496, 4370, 4560, 5244, 5520, 6555, 6992, 8740, 10488, 13110, 17480, 20976, 26220, 34960, 52440, 104880, 2005681, 4011362, 6017043, 8022724, 10028405, 12034086, 16045448, 20056810, 24068172, 30085215, 32090896, 38107939, 40113620, 46130663, 48136344, 60170430, 76215878, 80227240, 92261326, 96272688, 114323817, 120340860, 138391989, 152431756, 160454480, 184522652, 190539695, 228647634, 230653315, 240681720, 276783978, 304863512, 369045304, 381079390, 457295268, 461306630, 481363440, 553567956, 571619085, 609727024, 691959945, 738090608, 762158780, 876482597, 914590536, 922613260, 1107135912, 1143238170, 1383919890, 1524317560, 1752965194, 1829181072, 1845226520, 2214271824, 2286476340, 2629447791, 2767839780, 3048635120, 3505930388, 3690453040, 4382412985, 4572952680, 5258895582, 5535679560, 7011860776, 8764825970, 9145905360, 10517791164, 11071359120, 13147238955, 14023721552, 17529651940, 21035582328, 26294477910, 35059303880, 42071164656, 52588955820, 70118607760, 105177911640, 210355823280]

約数ペア:

[(1, 210355823280), (2, 105177911640), (3, 70118607760), (4, 52588955820), (5, 42071164656), (6, 35059303880), (8, 26294477910), (10, 21035582328), (12, 17529651940), (15, 14023721552), (16, 13147238955), (19, 11071359120), (20, 10517791164), (23, 9145905360), (24, 8764825970), (30, 7011860776), (38, 5535679560), (40, 5258895582), (46, 4572952680), (48, 4382412985), (57, 3690453040), (60, 3505930388), (69, 3048635120), (76, 2767839780), (80, 2629447791), (92, 2286476340), (95, 2214271824), (114, 1845226520), (115, 1829181072), (120, 1752965194), (138, 1524317560), (152, 1383919890), (184, 1143238170), (190, 1107135912), (228, 922613260), (230, 914590536), (240, 876482597), (276, 762158780), (285, 738090608), (304, 691959945), (345, 609727024), (368, 571619085), (380, 553567956), (437, 481363440), (456, 461306630), (460, 457295268), (552, 381079390), (570, 369045304), (690, 304863512), (760, 276783978), (874, 240681720), (912, 230653315), (920, 228647634), (1104, 190539695), (1140, 184522652), (1311, 160454480), (1380, 152431756), (1520, 138391989), (1748, 120340860), (1840, 114323817), (2185, 96272688), (2280, 92261326), (2622, 80227240), (2760, 76215878), (3496, 60170430), (4370, 48136344), (4560, 46130663), (5244, 40113620), (5520, 38107939), (6555, 32090896), (6992, 30085215), (8740, 24068172), (10488, 20056810), (13110, 16045448), (17480, 12034086), (20976, 10028405), (26220, 8022724), (34960, 6017043), (52440, 4011362), (104880, 2005681)]