159270300

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{53}}^2$

素因数の和:139

約数の個数: 270

約数和(自身を含む): 601390328

約数和(自身を除く): 442120028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 53, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 106, 108, 126, 135, 140, 150, 159, 162, 175, 180, 189, 210, 212, 225, 252, 265, 270, 300, 315, 318, 324, 350, 371, 378, 405, 420, 450, 477, 525, 530, 540, 567, 630, 636, 675, 700, 742, 756, 795, 810, 900, 945, 954, 1050, 1060, 1113, 1134, 1260, 1325, 1350, 1431, 1484, 1575, 1590, 1620, 1855, 1890, 1908, 2025, 2100, 2226, 2268, 2385, 2650, 2700, 2809, 2835, 2862, 3150, 3180, 3339, 3710, 3780, 3975, 4050, 4293, 4452, 4725, 4770, 5300, 5565, 5618, 5670, 5724, 6300, 6678, 7155, 7420, 7950, 8100, 8427, 8586, 9275, 9450, 9540, 10017, 11130, 11236, 11340, 11925, 13356, 14045, 14175, 14310, 15900, 16695, 16854, 17172, 18550, 18900, 19663, 20034, 21465, 22260, 23850, 25281, 27825, 28090, 28350, 28620, 30051, 33390, 33708, 35775, 37100, 39326, 40068, 42135, 42930, 47700, 50085, 50562, 55650, 56180, 56700, 58989, 60102, 66780, 70225, 71550, 75843, 78652, 83475, 84270, 85860, 98315, 100170, 101124, 107325, 111300, 117978, 120204, 126405, 140450, 143100, 150255, 151686, 166950, 168540, 176967, 196630, 200340, 210675, 214650, 227529, 235956, 250425, 252810, 280900, 294945, 300510, 303372, 333900, 353934, 379215, 393260, 421350, 429300, 455058, 491575, 500850, 505620, 530901, 589890, 601020, 632025, 707868, 751275, 758430, 842700, 884835, 910116, 983150, 1001700, 1061802, 1137645, 1179780, 1264050, 1474725, 1502550, 1516860, 1592703, 1769670, 1896075, 1966300, 2123604, 2275290, 2528100, 2654505, 2949450, 3005100, 3185406, 3539340, 3792150, 4424175, 4550580, 5309010, 5688225, 5898900, 6370812, 7584300, 7963515, 8848350, 10618020, 11376450, 13272525, 15927030, 17696700, 22752900, 26545050, 31854060, 39817575, 53090100, 79635150, 159270300]

約数ペア:

[(1, 159270300), (2, 79635150), (3, 53090100), (4, 39817575), (5, 31854060), (6, 26545050), (7, 22752900), (9, 17696700), (10, 15927030), (12, 13272525), (14, 11376450), (15, 10618020), (18, 8848350), (20, 7963515), (21, 7584300), (25, 6370812), (27, 5898900), (28, 5688225), (30, 5309010), (35, 4550580), (36, 4424175), (42, 3792150), (45, 3539340), (50, 3185406), (53, 3005100), (54, 2949450), (60, 2654505), (63, 2528100), (70, 2275290), (75, 2123604), (81, 1966300), (84, 1896075), (90, 1769670), (100, 1592703), (105, 1516860), (106, 1502550), (108, 1474725), (126, 1264050), (135, 1179780), (140, 1137645), (150, 1061802), (159, 1001700), (162, 983150), (175, 910116), (180, 884835), (189, 842700), (210, 758430), (212, 751275), (225, 707868), (252, 632025), (265, 601020), (270, 589890), (300, 530901), (315, 505620), (318, 500850), (324, 491575), (350, 455058), (371, 429300), (378, 421350), (405, 393260), (420, 379215), (450, 353934), (477, 333900), (525, 303372), (530, 300510), (540, 294945), (567, 280900), (630, 252810), (636, 250425), (675, 235956), (700, 227529), (742, 214650), (756, 210675), (795, 200340), (810, 196630), (900, 176967), (945, 168540), (954, 166950), (1050, 151686), (1060, 150255), (1113, 143100), (1134, 140450), (1260, 126405), (1325, 120204), (1350, 117978), (1431, 111300), (1484, 107325), (1575, 101124), (1590, 100170), (1620, 98315), (1855, 85860), (1890, 84270), (1908, 83475), (2025, 78652), (2100, 75843), (2226, 71550), (2268, 70225), (2385, 66780), (2650, 60102), (2700, 58989), (2809, 56700), (2835, 56180), (2862, 55650), (3150, 50562), (3180, 50085), (3339, 47700), (3710, 42930), (3780, 42135), (3975, 40068), (4050, 39326), (4293, 37100), (4452, 35775), (4725, 33708), (4770, 33390), (5300, 30051), (5565, 28620), (5618, 28350), (5670, 28090), (5724, 27825), (6300, 25281), (6678, 23850), (7155, 22260), (7420, 21465), (7950, 20034), (8100, 19663), (8427, 18900), (8586, 18550), (9275, 17172), (9450, 16854), (9540, 16695), (10017, 15900), (11130, 14310), (11236, 14175), (11340, 14045), (11925, 13356)]