195158700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6571}}^1$

素因数の和:6605

約数の個数: 144

約数和(自身を含む): 684539520

約数和(自身を除く): 489380820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4950, 5940, 6571, 7425, 9900, 13142, 14850, 19713, 26284, 29700, 32855, 39426, 59139, 65710, 72281, 78852, 98565, 118278, 131420, 144562, 164275, 177417, 197130, 216843, 236556, 289124, 295695, 328550, 354834, 361405, 394260, 433686, 492825, 591390, 650529, 657100, 709668, 722810, 867372, 887085, 985650, 1084215, 1182780, 1301058, 1445620, 1478475, 1774170, 1807025, 1951587, 1971300, 2168430, 2602116, 2956950, 3252645, 3548340, 3614050, 3903174, 4336860, 4435425, 5421075, 5913900, 6505290, 7228100, 7806348, 8870850, 9757935, 10842150, 13010580, 16263225, 17741700, 19515870, 21684300, 32526450, 39031740, 48789675, 65052900, 97579350, 195158700]

約数ペア:

[(1, 195158700), (2, 97579350), (3, 65052900), (4, 48789675), (5, 39031740), (6, 32526450), (9, 21684300), (10, 19515870), (11, 17741700), (12, 16263225), (15, 13010580), (18, 10842150), (20, 9757935), (22, 8870850), (25, 7806348), (27, 7228100), (30, 6505290), (33, 5913900), (36, 5421075), (44, 4435425), (45, 4336860), (50, 3903174), (54, 3614050), (55, 3548340), (60, 3252645), (66, 2956950), (75, 2602116), (90, 2168430), (99, 1971300), (100, 1951587), (108, 1807025), (110, 1774170), (132, 1478475), (135, 1445620), (150, 1301058), (165, 1182780), (180, 1084215), (198, 985650), (220, 887085), (225, 867372), (270, 722810), (275, 709668), (297, 657100), (300, 650529), (330, 591390), (396, 492825), (450, 433686), (495, 394260), (540, 361405), (550, 354834), (594, 328550), (660, 295695), (675, 289124), (825, 236556), (900, 216843), (990, 197130), (1100, 177417), (1188, 164275), (1350, 144562), (1485, 131420), (1650, 118278), (1980, 98565), (2475, 78852), (2700, 72281), (2970, 65710), (3300, 59139), (4950, 39426), (5940, 32855), (6571, 29700), (7425, 26284), (9900, 19713), (13142, 14850)]