19594517040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3557}}^1$

素因数の和:4676

約数の個数: 240

約数和(自身を含む): 75295591488

約数和(自身を除く): 55701074448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1093, 1260, 1680, 2186, 2520, 3279, 3557, 4372, 5040, 5465, 6558, 7114, 7651, 8744, 9837, 10671, 10930, 13116, 14228, 15302, 16395, 17488, 17785, 19674, 21342, 21860, 22953, 24899, 26232, 28456, 30604, 32013, 32790, 35570, 38255, 39348, 42684, 43720, 45906, 49185, 49798, 52464, 53355, 56912, 61208, 64026, 65580, 68859, 71140, 74697, 76510, 78696, 85368, 87440, 91812, 98370, 99596, 106710, 114765, 122416, 124495, 128052, 131160, 137718, 142280, 149394, 153020, 157392, 160065, 170736, 183624, 196740, 199192, 213420, 224091, 229530, 248990, 256104, 262320, 275436, 284560, 298788, 306040, 320130, 344295, 367248, 373485, 393480, 398384, 426840, 448182, 459060, 497980, 512208, 550872, 597576, 612080, 640260, 688590, 746970, 786960, 853680, 896364, 918120, 995960, 1101744, 1120455, 1195152, 1280520, 1377180, 1493940, 1792728, 1836240, 1991920, 2240910, 2561040, 2754360, 2987880, 3585456, 3887801, 4481820, 5508720, 5975760, 7775602, 8963640, 11663403, 15551204, 17927280, 19439005, 23326806, 27214607, 31102408, 34990209, 38878010, 46653612, 54429214, 58317015, 62204816, 69980418, 77756020, 81643821, 93307224, 108858428, 116634030, 136073035, 139960836, 155512040, 163287642, 174951045, 186614448, 217716856, 233268060, 244931463, 272146070, 279921672, 311024080, 326575284, 349902090, 408219105, 435433712, 466536120, 489862926, 544292140, 559843344, 653150568, 699804180, 816438210, 933072240, 979725852, 1088584280, 1224657315, 1306301136, 1399608360, 1632876420, 1959451704, 2177168560, 2449314630, 2799216720, 3265752840, 3918903408, 4898629260, 6531505680, 9797258520, 19594517040]

約数ペア:

[(1, 19594517040), (2, 9797258520), (3, 6531505680), (4, 4898629260), (5, 3918903408), (6, 3265752840), (7, 2799216720), (8, 2449314630), (9, 2177168560), (10, 1959451704), (12, 1632876420), (14, 1399608360), (15, 1306301136), (16, 1224657315), (18, 1088584280), (20, 979725852), (21, 933072240), (24, 816438210), (28, 699804180), (30, 653150568), (35, 559843344), (36, 544292140), (40, 489862926), (42, 466536120), (45, 435433712), (48, 408219105), (56, 349902090), (60, 326575284), (63, 311024080), (70, 279921672), (72, 272146070), (80, 244931463), (84, 233268060), (90, 217716856), (105, 186614448), (112, 174951045), (120, 163287642), (126, 155512040), (140, 139960836), (144, 136073035), (168, 116634030), (180, 108858428), (210, 93307224), (240, 81643821), (252, 77756020), (280, 69980418), (315, 62204816), (336, 58317015), (360, 54429214), (420, 46653612), (504, 38878010), (560, 34990209), (630, 31102408), (720, 27214607), (840, 23326806), (1008, 19439005), (1093, 17927280), (1260, 15551204), (1680, 11663403), (2186, 8963640), (2520, 7775602), (3279, 5975760), (3557, 5508720), (4372, 4481820), (5040, 3887801), (5465, 3585456), (6558, 2987880), (7114, 2754360), (7651, 2561040), (8744, 2240910), (9837, 1991920), (10671, 1836240), (10930, 1792728), (13116, 1493940), (14228, 1377180), (15302, 1280520), (16395, 1195152), (17488, 1120455), (17785, 1101744), (19674, 995960), (21342, 918120), (21860, 896364), (22953, 853680), (24899, 786960), (26232, 746970), (28456, 688590), (30604, 640260), (32013, 612080), (32790, 597576), (35570, 550872), (38255, 512208), (39348, 497980), (42684, 459060), (43720, 448182), (45906, 426840), (49185, 398384), (49798, 393480), (52464, 373485), (53355, 367248), (56912, 344295), (61208, 320130), (64026, 306040), (65580, 298788), (68859, 284560), (71140, 275436), (74697, 262320), (76510, 256104), (78696, 248990), (85368, 229530), (87440, 224091), (91812, 213420), (98370, 199192), (99596, 196740), (106710, 183624), (114765, 170736), (122416, 160065), (124495, 157392), (128052, 153020), (131160, 149394), (137718, 142280)]