20083815840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{6829}}^1$

素因数の和:7415

約数の個数: 192

約数和(自身を含む): 69149324160

約数和(自身を除く): 49065508320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 557, 660, 880, 1056, 1114, 1320, 1671, 1760, 2228, 2640, 2785, 3342, 4456, 5280, 5570, 6127, 6684, 6829, 8355, 8912, 11140, 12254, 13368, 13658, 16710, 17824, 18381, 20487, 22280, 24508, 26736, 27316, 30635, 33420, 34145, 36762, 40974, 44560, 49016, 53472, 54632, 61270, 66840, 68290, 73524, 75119, 81948, 89120, 91905, 98032, 102435, 109264, 122540, 133680, 136580, 147048, 150238, 163896, 183810, 196064, 204870, 218528, 225357, 245080, 267360, 273160, 294096, 300476, 327792, 367620, 375595, 409740, 450714, 490160, 546320, 588192, 600952, 655584, 735240, 751190, 819480, 901428, 980320, 1092640, 1126785, 1201904, 1470480, 1502380, 1638960, 1802856, 2253570, 2403808, 2940960, 3004760, 3277920, 3605712, 3803753, 4507140, 6009520, 7211424, 7607506, 9014280, 11411259, 12019040, 15215012, 18028560, 19018765, 22822518, 30430024, 36057120, 38037530, 41841283, 45645036, 57056295, 60860048, 76075060, 83682566, 91290072, 114112590, 121720096, 125523849, 152150120, 167365132, 182580144, 209206415, 228225180, 251047698, 304300240, 334730264, 365160288, 418412830, 456450360, 502095396, 608600480, 627619245, 669460528, 836825660, 912900720, 1004190792, 1255238490, 1338921056, 1673651320, 1825801440, 2008381584, 2510476980, 3347302640, 4016763168, 5020953960, 6694605280, 10041907920, 20083815840]

約数ペア:

[(1, 20083815840), (2, 10041907920), (3, 6694605280), (4, 5020953960), (5, 4016763168), (6, 3347302640), (8, 2510476980), (10, 2008381584), (11, 1825801440), (12, 1673651320), (15, 1338921056), (16, 1255238490), (20, 1004190792), (22, 912900720), (24, 836825660), (30, 669460528), (32, 627619245), (33, 608600480), (40, 502095396), (44, 456450360), (48, 418412830), (55, 365160288), (60, 334730264), (66, 304300240), (80, 251047698), (88, 228225180), (96, 209206415), (110, 182580144), (120, 167365132), (132, 152150120), (160, 125523849), (165, 121720096), (176, 114112590), (220, 91290072), (240, 83682566), (264, 76075060), (330, 60860048), (352, 57056295), (440, 45645036), (480, 41841283), (528, 38037530), (557, 36057120), (660, 30430024), (880, 22822518), (1056, 19018765), (1114, 18028560), (1320, 15215012), (1671, 12019040), (1760, 11411259), (2228, 9014280), (2640, 7607506), (2785, 7211424), (3342, 6009520), (4456, 4507140), (5280, 3803753), (5570, 3605712), (6127, 3277920), (6684, 3004760), (6829, 2940960), (8355, 2403808), (8912, 2253570), (11140, 1802856), (12254, 1638960), (13368, 1502380), (13658, 1470480), (16710, 1201904), (17824, 1126785), (18381, 1092640), (20487, 980320), (22280, 901428), (24508, 819480), (26736, 751190), (27316, 735240), (30635, 655584), (33420, 600952), (34145, 588192), (36762, 546320), (40974, 490160), (44560, 450714), (49016, 409740), (53472, 375595), (54632, 367620), (61270, 327792), (66840, 300476), (68290, 294096), (73524, 273160), (75119, 267360), (81948, 245080), (89120, 225357), (91905, 218528), (98032, 204870), (102435, 196064), (109264, 183810), (122540, 163896), (133680, 150238), (136580, 147048)]