66868651440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{146719}}^1$

素因数の和:146952

約数の個数: 160

約数和(自身を含む): 231418521600

約数和(自身を除く): 164549870160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 270, 360, 422, 432, 540, 633, 720, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2160, 2532, 3165, 3376, 3798, 4220, 5064, 5697, 6330, 7596, 8440, 9495, 10128, 11394, 12660, 15192, 16880, 18990, 22788, 25320, 28485, 30384, 37980, 45576, 50640, 56970, 75960, 91152, 113940, 146719, 151920, 227880, 293438, 440157, 455760, 586876, 733595, 880314, 1173752, 1320471, 1467190, 1760628, 2200785, 2347504, 2640942, 2934380, 3521256, 3961413, 4401570, 5281884, 5868760, 6602355, 7042512, 7922826, 8803140, 10563768, 11737520, 13204710, 15845652, 17606280, 19807065, 21127536, 26409420, 30957709, 31691304, 35212560, 39614130, 52818840, 61915418, 63382608, 79228260, 92873127, 105637680, 123830836, 154788545, 158456520, 185746254, 247661672, 278619381, 309577090, 316913040, 371492508, 464365635, 495323344, 557238762, 619154180, 742985016, 835858143, 928731270, 1114477524, 1238308360, 1393096905, 1485970032, 1671716286, 1857462540, 2228955048, 2476616720, 2786193810, 3343432572, 3714925080, 4179290715, 4457910096, 5572387620, 6686865144, 7429850160, 8358581430, 11144775240, 13373730288, 16717162860, 22289550480, 33434325720, 66868651440]

約数ペア:

[(1, 66868651440), (2, 33434325720), (3, 22289550480), (4, 16717162860), (5, 13373730288), (6, 11144775240), (8, 8358581430), (9, 7429850160), (10, 6686865144), (12, 5572387620), (15, 4457910096), (16, 4179290715), (18, 3714925080), (20, 3343432572), (24, 2786193810), (27, 2476616720), (30, 2228955048), (36, 1857462540), (40, 1671716286), (45, 1485970032), (48, 1393096905), (54, 1238308360), (60, 1114477524), (72, 928731270), (80, 835858143), (90, 742985016), (108, 619154180), (120, 557238762), (135, 495323344), (144, 464365635), (180, 371492508), (211, 316913040), (216, 309577090), (240, 278619381), (270, 247661672), (360, 185746254), (422, 158456520), (432, 154788545), (540, 123830836), (633, 105637680), (720, 92873127), (844, 79228260), (1055, 63382608), (1080, 61915418), (1266, 52818840), (1688, 39614130), (1899, 35212560), (2110, 31691304), (2160, 30957709), (2532, 26409420), (3165, 21127536), (3376, 19807065), (3798, 17606280), (4220, 15845652), (5064, 13204710), (5697, 11737520), (6330, 10563768), (7596, 8803140), (8440, 7922826), (9495, 7042512), (10128, 6602355), (11394, 5868760), (12660, 5281884), (15192, 4401570), (16880, 3961413), (18990, 3521256), (22788, 2934380), (25320, 2640942), (28485, 2347504), (30384, 2200785), (37980, 1760628), (45576, 1467190), (50640, 1320471), (56970, 1173752), (75960, 880314), (91152, 733595), (113940, 586876), (146719, 455760), (151920, 440157), (227880, 293438)]