30344654520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103171}}^1$

素因数の和:103250

約数の個数: 192

約数和(自身を含む): 106225891200

約数和(自身を除く): 75881236680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 760, 774, 817, 855, 860, 1032, 1140, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2280, 2451, 2580, 3096, 3268, 3420, 3870, 4085, 4902, 5160, 6536, 6840, 7353, 7740, 8170, 9804, 12255, 14706, 15480, 16340, 19608, 24510, 29412, 32680, 36765, 49020, 58824, 73530, 98040, 103171, 147060, 206342, 294120, 309513, 412684, 515855, 619026, 825368, 928539, 1031710, 1238052, 1547565, 1857078, 1960249, 2063420, 2476104, 3095130, 3714156, 3920498, 4126840, 4436353, 4642695, 5880747, 6190260, 7428312, 7840996, 8872706, 9285390, 9801245, 11761494, 12380520, 13309059, 15681992, 17642241, 17745412, 18570780, 19602490, 22181765, 23522988, 26618118, 29403735, 35284482, 35490824, 37141560, 39204980, 39927177, 44363530, 47045976, 53236236, 58807470, 66545295, 70568964, 78409960, 79854354, 84290707, 88211205, 88727060, 106472472, 117614940, 133090590, 141137928, 159708708, 168581414, 176422410, 177454120, 199635885, 235229880, 252872121, 266181180, 319417416, 337162828, 352844820, 399271770, 421453535, 505744242, 532362360, 674325656, 705689640, 758616363, 798543540, 842907070, 1011488484, 1264360605, 1517232726, 1597087080, 1685814140, 2022976968, 2528721210, 3034465452, 3371628280, 3793081815, 5057442420, 6068930904, 7586163630, 10114884840, 15172327260, 30344654520]

約数ペア:

[(1, 30344654520), (2, 15172327260), (3, 10114884840), (4, 7586163630), (5, 6068930904), (6, 5057442420), (8, 3793081815), (9, 3371628280), (10, 3034465452), (12, 2528721210), (15, 2022976968), (18, 1685814140), (19, 1597087080), (20, 1517232726), (24, 1264360605), (30, 1011488484), (36, 842907070), (38, 798543540), (40, 758616363), (43, 705689640), (45, 674325656), (57, 532362360), (60, 505744242), (72, 421453535), (76, 399271770), (86, 352844820), (90, 337162828), (95, 319417416), (114, 266181180), (120, 252872121), (129, 235229880), (152, 199635885), (171, 177454120), (172, 176422410), (180, 168581414), (190, 159708708), (215, 141137928), (228, 133090590), (258, 117614940), (285, 106472472), (342, 88727060), (344, 88211205), (360, 84290707), (380, 79854354), (387, 78409960), (430, 70568964), (456, 66545295), (516, 58807470), (570, 53236236), (645, 47045976), (684, 44363530), (760, 39927177), (774, 39204980), (817, 37141560), (855, 35490824), (860, 35284482), (1032, 29403735), (1140, 26618118), (1290, 23522988), (1368, 22181765), (1548, 19602490), (1634, 18570780), (1710, 17745412), (1720, 17642241), (1935, 15681992), (2280, 13309059), (2451, 12380520), (2580, 11761494), (3096, 9801245), (3268, 9285390), (3420, 8872706), (3870, 7840996), (4085, 7428312), (4902, 6190260), (5160, 5880747), (6536, 4642695), (6840, 4436353), (7353, 4126840), (7740, 3920498), (8170, 3714156), (9804, 3095130), (12255, 2476104), (14706, 2063420), (15480, 1960249), (16340, 1857078), (19608, 1547565), (24510, 1238052), (29412, 1031710), (32680, 928539), (36765, 825368), (49020, 619026), (58824, 515855), (73530, 412684), (98040, 309513), (103171, 294120), (147060, 206342)]