76905360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15285

約数の個数: 120

約数和(自身を含む): 295189440

約数和(自身を除く): 218284080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 15259, 30518, 45777, 61036, 76295, 91554, 106813, 122072, 137331, 152590, 183108, 213626, 228885, 244144, 274662, 305180, 320439, 366216, 427252, 457770, 534065, 549324, 610360, 640878, 686655, 732432, 854504, 915540, 961317, 1068130, 1098648, 1220720, 1281756, 1373310, 1602195, 1709008, 1831080, 1922634, 2136260, 2197296, 2563512, 2746620, 3204390, 3662160, 3845268, 4272520, 4806585, 5127024, 5493240, 6408780, 7690536, 8545040, 9613170, 10986480, 12817560, 15381072, 19226340, 25635120, 38452680, 76905360]

約数ペア:

[(1, 76905360), (2, 38452680), (3, 25635120), (4, 19226340), (5, 15381072), (6, 12817560), (7, 10986480), (8, 9613170), (9, 8545040), (10, 7690536), (12, 6408780), (14, 5493240), (15, 5127024), (16, 4806585), (18, 4272520), (20, 3845268), (21, 3662160), (24, 3204390), (28, 2746620), (30, 2563512), (35, 2197296), (36, 2136260), (40, 1922634), (42, 1831080), (45, 1709008), (48, 1602195), (56, 1373310), (60, 1281756), (63, 1220720), (70, 1098648), (72, 1068130), (80, 961317), (84, 915540), (90, 854504), (105, 732432), (112, 686655), (120, 640878), (126, 610360), (140, 549324), (144, 534065), (168, 457770), (180, 427252), (210, 366216), (240, 320439), (252, 305180), (280, 274662), (315, 244144), (336, 228885), (360, 213626), (420, 183108), (504, 152590), (560, 137331), (630, 122072), (720, 106813), (840, 91554), (1008, 76295), (1260, 61036), (1680, 45777), (2520, 30518), (5040, 15259)]