159931800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{4231}}^1$

素因数の和:4263

約数の個数: 192

約数和(自身を含む): 629721600

約数和(自身を除く): 469789800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4231, 4725, 5400, 6300, 7560, 8462, 9450, 12600, 12693, 16924, 18900, 21155, 25386, 29617, 33848, 37800, 38079, 42310, 50772, 59234, 63465, 76158, 84620, 88851, 101544, 105775, 114237, 118468, 126930, 148085, 152316, 169240, 177702, 190395, 211550, 228474, 236936, 253860, 266553, 296170, 304632, 317325, 355404, 380790, 423100, 444255, 456948, 507720, 533106, 571185, 592340, 634650, 710808, 740425, 761580, 799659, 846200, 888510, 913896, 951975, 1066212, 1142370, 1184680, 1269300, 1332765, 1480850, 1523160, 1599318, 1777020, 1903950, 2132424, 2221275, 2284740, 2538600, 2665530, 2855925, 2961700, 3198636, 3554040, 3807900, 3998295, 4442550, 4569480, 5331060, 5711850, 5923400, 6397272, 6663825, 7615800, 7996590, 8885100, 10662120, 11423700, 13327650, 15993180, 17770200, 19991475, 22847400, 26655300, 31986360, 39982950, 53310600, 79965900, 159931800]

約数ペア:

[(1, 159931800), (2, 79965900), (3, 53310600), (4, 39982950), (5, 31986360), (6, 26655300), (7, 22847400), (8, 19991475), (9, 17770200), (10, 15993180), (12, 13327650), (14, 11423700), (15, 10662120), (18, 8885100), (20, 7996590), (21, 7615800), (24, 6663825), (25, 6397272), (27, 5923400), (28, 5711850), (30, 5331060), (35, 4569480), (36, 4442550), (40, 3998295), (42, 3807900), (45, 3554040), (50, 3198636), (54, 2961700), (56, 2855925), (60, 2665530), (63, 2538600), (70, 2284740), (72, 2221275), (75, 2132424), (84, 1903950), (90, 1777020), (100, 1599318), (105, 1523160), (108, 1480850), (120, 1332765), (126, 1269300), (135, 1184680), (140, 1142370), (150, 1066212), (168, 951975), (175, 913896), (180, 888510), (189, 846200), (200, 799659), (210, 761580), (216, 740425), (225, 710808), (252, 634650), (270, 592340), (280, 571185), (300, 533106), (315, 507720), (350, 456948), (360, 444255), (378, 423100), (420, 380790), (450, 355404), (504, 317325), (525, 304632), (540, 296170), (600, 266553), (630, 253860), (675, 236936), (700, 228474), (756, 211550), (840, 190395), (900, 177702), (945, 169240), (1050, 152316), (1080, 148085), (1260, 126930), (1350, 118468), (1400, 114237), (1512, 105775), (1575, 101544), (1800, 88851), (1890, 84620), (2100, 76158), (2520, 63465), (2700, 59234), (3150, 50772), (3780, 42310), (4200, 38079), (4231, 37800), (4725, 33848), (5400, 29617), (6300, 25386), (7560, 21155), (8462, 18900), (9450, 16924), (12600, 12693)]