19233381840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{1423}}^1$

素因数の和:1921

約数の個数: 160

約数和(自身を含む): 60177100800

約数和(自身を除く): 40943718960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 283, 398, 566, 597, 796, 849, 995, 1132, 1194, 1415, 1423, 1592, 1698, 1990, 2264, 2388, 2830, 2846, 2985, 3184, 3396, 3980, 4245, 4269, 4528, 4776, 5660, 5692, 5970, 6792, 7115, 7960, 8490, 8538, 9552, 11320, 11384, 11940, 13584, 14230, 15920, 16980, 17076, 21345, 22640, 22768, 23880, 28460, 33960, 34152, 42690, 47760, 56317, 56920, 67920, 68304, 85380, 112634, 113840, 168951, 170760, 225268, 281585, 283177, 337902, 341520, 402709, 450536, 563170, 566354, 675804, 805418, 844755, 849531, 901072, 1126340, 1132708, 1208127, 1351608, 1415885, 1610836, 1689510, 1699062, 2013545, 2252680, 2265416, 2416254, 2703216, 2831770, 3221672, 3379020, 3398124, 4027090, 4247655, 4505360, 4530832, 4832508, 5663540, 6040635, 6443344, 6758040, 6796248, 8054180, 8495310, 9665016, 11327080, 12081270, 13516080, 13592496, 16108360, 16990620, 19330032, 22654160, 24162540, 32216720, 33981240, 48325080, 67962480, 80139091, 96650160, 160278182, 240417273, 320556364, 400695455, 480834546, 641112728, 801390910, 961669092, 1202086365, 1282225456, 1602781820, 1923338184, 2404172730, 3205563640, 3846676368, 4808345460, 6411127280, 9616690920, 19233381840]

約数ペア:

[(1, 19233381840), (2, 9616690920), (3, 6411127280), (4, 4808345460), (5, 3846676368), (6, 3205563640), (8, 2404172730), (10, 1923338184), (12, 1602781820), (15, 1282225456), (16, 1202086365), (20, 961669092), (24, 801390910), (30, 641112728), (40, 480834546), (48, 400695455), (60, 320556364), (80, 240417273), (120, 160278182), (199, 96650160), (240, 80139091), (283, 67962480), (398, 48325080), (566, 33981240), (597, 32216720), (796, 24162540), (849, 22654160), (995, 19330032), (1132, 16990620), (1194, 16108360), (1415, 13592496), (1423, 13516080), (1592, 12081270), (1698, 11327080), (1990, 9665016), (2264, 8495310), (2388, 8054180), (2830, 6796248), (2846, 6758040), (2985, 6443344), (3184, 6040635), (3396, 5663540), (3980, 4832508), (4245, 4530832), (4269, 4505360), (4528, 4247655), (4776, 4027090), (5660, 3398124), (5692, 3379020), (5970, 3221672), (6792, 2831770), (7115, 2703216), (7960, 2416254), (8490, 2265416), (8538, 2252680), (9552, 2013545), (11320, 1699062), (11384, 1689510), (11940, 1610836), (13584, 1415885), (14230, 1351608), (15920, 1208127), (16980, 1132708), (17076, 1126340), (21345, 901072), (22640, 849531), (22768, 844755), (23880, 805418), (28460, 675804), (33960, 566354), (34152, 563170), (42690, 450536), (47760, 402709), (56317, 341520), (56920, 337902), (67920, 283177), (68304, 281585), (85380, 225268), (112634, 170760), (113840, 168951)]