173033700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 593712000

約数和(自身を除く): 420678300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 79, 84, 98, 100, 105, 140, 147, 149, 150, 158, 175, 196, 210, 237, 245, 294, 298, 300, 316, 350, 395, 420, 447, 474, 490, 525, 553, 588, 596, 700, 735, 745, 790, 894, 948, 980, 1043, 1050, 1106, 1185, 1225, 1470, 1490, 1580, 1659, 1788, 1975, 2086, 2100, 2212, 2235, 2370, 2450, 2765, 2940, 2980, 3129, 3318, 3675, 3725, 3871, 3950, 4172, 4470, 4740, 4900, 5215, 5530, 5925, 6258, 6636, 7301, 7350, 7450, 7742, 7900, 8295, 8940, 10430, 11060, 11175, 11613, 11771, 11850, 12516, 13825, 14602, 14700, 14900, 15484, 15645, 16590, 19355, 20860, 21903, 22350, 23226, 23542, 23700, 26075, 27650, 29204, 31290, 33180, 35313, 36505, 38710, 41475, 43806, 44700, 46452, 47084, 52150, 55300, 58065, 58855, 62580, 70626, 73010, 77420, 78225, 82397, 82950, 87612, 96775, 104300, 109515, 116130, 117710, 141252, 146020, 156450, 164794, 165900, 176565, 182525, 193550, 219030, 232260, 235420, 247191, 290325, 294275, 312900, 329588, 353130, 365050, 387100, 411985, 438060, 494382, 547575, 576779, 580650, 588550, 706260, 730100, 823970, 882825, 988764, 1095150, 1153558, 1161300, 1177100, 1235955, 1647940, 1730337, 1765650, 2059925, 2190300, 2307116, 2471910, 2883895, 3460674, 3531300, 4119850, 4943820, 5767790, 6179775, 6921348, 8239700, 8651685, 11535580, 12359550, 14419475, 17303370, 24719100, 28838950, 34606740, 43258425, 57677900, 86516850, 173033700]

約数ペア:

[(1, 173033700), (2, 86516850), (3, 57677900), (4, 43258425), (5, 34606740), (6, 28838950), (7, 24719100), (10, 17303370), (12, 14419475), (14, 12359550), (15, 11535580), (20, 8651685), (21, 8239700), (25, 6921348), (28, 6179775), (30, 5767790), (35, 4943820), (42, 4119850), (49, 3531300), (50, 3460674), (60, 2883895), (70, 2471910), (75, 2307116), (79, 2190300), (84, 2059925), (98, 1765650), (100, 1730337), (105, 1647940), (140, 1235955), (147, 1177100), (149, 1161300), (150, 1153558), (158, 1095150), (175, 988764), (196, 882825), (210, 823970), (237, 730100), (245, 706260), (294, 588550), (298, 580650), (300, 576779), (316, 547575), (350, 494382), (395, 438060), (420, 411985), (447, 387100), (474, 365050), (490, 353130), (525, 329588), (553, 312900), (588, 294275), (596, 290325), (700, 247191), (735, 235420), (745, 232260), (790, 219030), (894, 193550), (948, 182525), (980, 176565), (1043, 165900), (1050, 164794), (1106, 156450), (1185, 146020), (1225, 141252), (1470, 117710), (1490, 116130), (1580, 109515), (1659, 104300), (1788, 96775), (1975, 87612), (2086, 82950), (2100, 82397), (2212, 78225), (2235, 77420), (2370, 73010), (2450, 70626), (2765, 62580), (2940, 58855), (2980, 58065), (3129, 55300), (3318, 52150), (3675, 47084), (3725, 46452), (3871, 44700), (3950, 43806), (4172, 41475), (4470, 38710), (4740, 36505), (4900, 35313), (5215, 33180), (5530, 31290), (5925, 29204), (6258, 27650), (6636, 26075), (7301, 23700), (7350, 23542), (7450, 23226), (7742, 22350), (7900, 21903), (8295, 20860), (8940, 19355), (10430, 16590), (11060, 15645), (11175, 15484), (11613, 14900), (11771, 14700), (11850, 14602), (12516, 13825)]