88403040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5581}}^1$

素因数の和:5613

約数の個数: 144

約数和(自身を含む): 329159376

約数和(自身を除く): 240756336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5581, 7920, 11162, 15840, 16743, 22324, 27905, 33486, 44648, 50229, 55810, 61391, 66972, 83715, 89296, 100458, 111620, 122782, 133944, 167430, 178592, 184173, 200916, 223240, 245564, 251145, 267888, 306955, 334860, 368346, 401832, 446480, 491128, 502290, 535776, 552519, 613910, 669720, 736692, 803664, 892960, 920865, 982256, 1004580, 1105038, 1227820, 1339440, 1473384, 1607328, 1841730, 1964512, 2009160, 2210076, 2455640, 2678880, 2762595, 2946768, 3683460, 4018320, 4420152, 4911280, 5525190, 5893536, 7366920, 8036640, 8840304, 9822560, 11050380, 14733840, 17680608, 22100760, 29467680, 44201520, 88403040]

約数ペア:

[(1, 88403040), (2, 44201520), (3, 29467680), (4, 22100760), (5, 17680608), (6, 14733840), (8, 11050380), (9, 9822560), (10, 8840304), (11, 8036640), (12, 7366920), (15, 5893536), (16, 5525190), (18, 4911280), (20, 4420152), (22, 4018320), (24, 3683460), (30, 2946768), (32, 2762595), (33, 2678880), (36, 2455640), (40, 2210076), (44, 2009160), (45, 1964512), (48, 1841730), (55, 1607328), (60, 1473384), (66, 1339440), (72, 1227820), (80, 1105038), (88, 1004580), (90, 982256), (96, 920865), (99, 892960), (110, 803664), (120, 736692), (132, 669720), (144, 613910), (160, 552519), (165, 535776), (176, 502290), (180, 491128), (198, 446480), (220, 401832), (240, 368346), (264, 334860), (288, 306955), (330, 267888), (352, 251145), (360, 245564), (396, 223240), (440, 200916), (480, 184173), (495, 178592), (528, 167430), (660, 133944), (720, 122782), (792, 111620), (880, 100458), (990, 89296), (1056, 83715), (1320, 66972), (1440, 61391), (1584, 55810), (1760, 50229), (1980, 44648), (2640, 33486), (3168, 27905), (3960, 22324), (5280, 16743), (5581, 15840), (7920, 11162)]