5595120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 19827600

約数和(自身を除く): 14232480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 409, 456, 570, 684, 720, 760, 818, 855, 912, 1140, 1227, 1368, 1520, 1636, 1710, 2045, 2280, 2454, 2736, 3272, 3420, 3681, 4090, 4560, 4908, 6135, 6544, 6840, 7362, 7771, 8180, 9816, 12270, 13680, 14724, 15542, 16360, 18405, 19632, 23313, 24540, 29448, 31084, 32720, 36810, 38855, 46626, 49080, 58896, 62168, 69939, 73620, 77710, 93252, 98160, 116565, 124336, 139878, 147240, 155420, 186504, 233130, 279756, 294480, 310840, 349695, 373008, 466260, 559512, 621680, 699390, 932520, 1119024, 1398780, 1865040, 2797560, 5595120]

約数ペア:

[(1, 5595120), (2, 2797560), (3, 1865040), (4, 1398780), (5, 1119024), (6, 932520), (8, 699390), (9, 621680), (10, 559512), (12, 466260), (15, 373008), (16, 349695), (18, 310840), (19, 294480), (20, 279756), (24, 233130), (30, 186504), (36, 155420), (38, 147240), (40, 139878), (45, 124336), (48, 116565), (57, 98160), (60, 93252), (72, 77710), (76, 73620), (80, 69939), (90, 62168), (95, 58896), (114, 49080), (120, 46626), (144, 38855), (152, 36810), (171, 32720), (180, 31084), (190, 29448), (228, 24540), (240, 23313), (285, 19632), (304, 18405), (342, 16360), (360, 15542), (380, 14724), (409, 13680), (456, 12270), (570, 9816), (684, 8180), (720, 7771), (760, 7362), (818, 6840), (855, 6544), (912, 6135), (1140, 4908), (1227, 4560), (1368, 4090), (1520, 3681), (1636, 3420), (1710, 3272), (2045, 2736), (2280, 2454)]