19417164960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{1613}}^1$

素因数の和:2471

約数の個数: 192

約数和(自身を含む): 63254338560

約数和(自身を除く): 43837173600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 809, 930, 992, 1240, 1488, 1613, 1618, 1860, 2427, 2480, 2976, 3226, 3236, 3720, 4045, 4839, 4854, 4960, 6452, 6472, 7440, 8065, 8090, 9678, 9708, 12135, 12904, 12944, 14880, 16130, 16180, 19356, 19416, 24195, 24270, 25079, 25808, 25888, 32260, 32360, 38712, 38832, 48390, 48540, 50003, 50158, 51616, 64520, 64720, 75237, 77424, 77664, 96780, 97080, 100006, 100316, 125395, 129040, 129440, 150009, 150474, 154848, 193560, 194160, 200012, 200632, 250015, 250790, 258080, 300018, 300948, 376185, 387120, 388320, 400024, 401264, 500030, 501580, 600036, 601896, 750045, 752370, 774240, 800048, 802528, 1000060, 1003160, 1200072, 1203792, 1304917, 1500090, 1504740, 1600096, 2000120, 2006320, 2400144, 2407584, 2609834, 3000180, 3009480, 3914751, 4000240, 4012640, 4800288, 5219668, 6000360, 6018960, 6524585, 7829502, 8000480, 10439336, 12000720, 12037920, 13049170, 15659004, 19573755, 20878672, 24001440, 26098340, 31318008, 39147510, 40452427, 41757344, 52196680, 62636016, 78295020, 80904854, 104393360, 121357281, 125272032, 156590040, 161809708, 202262135, 208786720, 242714562, 313180080, 323619416, 404524270, 485429124, 606786405, 626360160, 647238832, 809048540, 970858248, 1213572810, 1294477664, 1618097080, 1941716496, 2427145620, 3236194160, 3883432992, 4854291240, 6472388320, 9708582480, 19417164960]

約数ペア:

[(1, 19417164960), (2, 9708582480), (3, 6472388320), (4, 4854291240), (5, 3883432992), (6, 3236194160), (8, 2427145620), (10, 1941716496), (12, 1618097080), (15, 1294477664), (16, 1213572810), (20, 970858248), (24, 809048540), (30, 647238832), (31, 626360160), (32, 606786405), (40, 485429124), (48, 404524270), (60, 323619416), (62, 313180080), (80, 242714562), (93, 208786720), (96, 202262135), (120, 161809708), (124, 156590040), (155, 125272032), (160, 121357281), (186, 104393360), (240, 80904854), (248, 78295020), (310, 62636016), (372, 52196680), (465, 41757344), (480, 40452427), (496, 39147510), (620, 31318008), (744, 26098340), (809, 24001440), (930, 20878672), (992, 19573755), (1240, 15659004), (1488, 13049170), (1613, 12037920), (1618, 12000720), (1860, 10439336), (2427, 8000480), (2480, 7829502), (2976, 6524585), (3226, 6018960), (3236, 6000360), (3720, 5219668), (4045, 4800288), (4839, 4012640), (4854, 4000240), (4960, 3914751), (6452, 3009480), (6472, 3000180), (7440, 2609834), (8065, 2407584), (8090, 2400144), (9678, 2006320), (9708, 2000120), (12135, 1600096), (12904, 1504740), (12944, 1500090), (14880, 1304917), (16130, 1203792), (16180, 1200072), (19356, 1003160), (19416, 1000060), (24195, 802528), (24270, 800048), (25079, 774240), (25808, 752370), (25888, 750045), (32260, 601896), (32360, 600036), (38712, 501580), (38832, 500030), (48390, 401264), (48540, 400024), (50003, 388320), (50158, 387120), (51616, 376185), (64520, 300948), (64720, 300018), (75237, 258080), (77424, 250790), (77664, 250015), (96780, 200632), (97080, 200012), (100006, 194160), (100316, 193560), (125395, 154848), (129040, 150474), (129440, 150009)]