70705800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3604

約数の個数: 144

約数和(自身を含む): 259112880

約数和(自身を除く): 188407080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3571, 3960, 4950, 6600, 7142, 9900, 10713, 14284, 17855, 19800, 21426, 28568, 32139, 35710, 39281, 42852, 53565, 64278, 71420, 78562, 85704, 89275, 107130, 117843, 128556, 142840, 157124, 160695, 178550, 196405, 214260, 235686, 257112, 267825, 314248, 321390, 353529, 357100, 392810, 428520, 471372, 535650, 589215, 642780, 707058, 714200, 785620, 803475, 942744, 982025, 1071300, 1178430, 1285560, 1414116, 1571240, 1606950, 1767645, 1964050, 2142600, 2356860, 2828232, 2946075, 3213900, 3535290, 3928100, 4713720, 5892150, 6427800, 7070580, 7856200, 8838225, 11784300, 14141160, 17676450, 23568600, 35352900, 70705800]

約数ペア:

[(1, 70705800), (2, 35352900), (3, 23568600), (4, 17676450), (5, 14141160), (6, 11784300), (8, 8838225), (9, 7856200), (10, 7070580), (11, 6427800), (12, 5892150), (15, 4713720), (18, 3928100), (20, 3535290), (22, 3213900), (24, 2946075), (25, 2828232), (30, 2356860), (33, 2142600), (36, 1964050), (40, 1767645), (44, 1606950), (45, 1571240), (50, 1414116), (55, 1285560), (60, 1178430), (66, 1071300), (72, 982025), (75, 942744), (88, 803475), (90, 785620), (99, 714200), (100, 707058), (110, 642780), (120, 589215), (132, 535650), (150, 471372), (165, 428520), (180, 392810), (198, 357100), (200, 353529), (220, 321390), (225, 314248), (264, 267825), (275, 257112), (300, 235686), (330, 214260), (360, 196405), (396, 178550), (440, 160695), (450, 157124), (495, 142840), (550, 128556), (600, 117843), (660, 107130), (792, 89275), (825, 85704), (900, 78562), (990, 71420), (1100, 64278), (1320, 53565), (1650, 42852), (1800, 39281), (1980, 35710), (2200, 32139), (2475, 28568), (3300, 21426), (3571, 19800), (3960, 17855), (4950, 14284), (6600, 10713), (7142, 9900)]