82290960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3145

約数の個数: 120

約数和(自身を含む): 283921560

約数和(自身を除く): 201630600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3089, 3330, 4440, 5328, 6178, 6660, 8880, 9267, 12356, 13320, 15445, 18534, 24712, 26640, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 92670, 111204, 114293, 123560, 139005, 148272, 185340, 222408, 228586, 247120, 278010, 342879, 370680, 444816, 457172, 556020, 571465, 685758, 741360, 914344, 1028637, 1112040, 1142930, 1371516, 1714395, 1828688, 2057274, 2224080, 2285860, 2743032, 3428790, 4114548, 4571720, 5143185, 5486064, 6857580, 8229096, 9143440, 10286370, 13715160, 16458192, 20572740, 27430320, 41145480, 82290960]

約数ペア:

[(1, 82290960), (2, 41145480), (3, 27430320), (4, 20572740), (5, 16458192), (6, 13715160), (8, 10286370), (9, 9143440), (10, 8229096), (12, 6857580), (15, 5486064), (16, 5143185), (18, 4571720), (20, 4114548), (24, 3428790), (30, 2743032), (36, 2285860), (37, 2224080), (40, 2057274), (45, 1828688), (48, 1714395), (60, 1371516), (72, 1142930), (74, 1112040), (80, 1028637), (90, 914344), (111, 741360), (120, 685758), (144, 571465), (148, 556020), (180, 457172), (185, 444816), (222, 370680), (240, 342879), (296, 278010), (333, 247120), (360, 228586), (370, 222408), (444, 185340), (555, 148272), (592, 139005), (666, 123560), (720, 114293), (740, 111204), (888, 92670), (1110, 74136), (1332, 61780), (1480, 55602), (1665, 49424), (1776, 46335), (2220, 37068), (2664, 30890), (2960, 27801), (3089, 26640), (3330, 24712), (4440, 18534), (5328, 15445), (6178, 13320), (6660, 12356), (8880, 9267)]