1940111799480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{145654039}}^1$

素因数の和:145654093

約数の個数: 96

約数和(自身を含む): 6475778618400

約数和(自身を除く): 4535666818920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 145654039, 291308078, 436962117, 582616156, 728270195, 873924234, 1165232312, 1310886351, 1456540390, 1747848468, 2184810585, 2621772702, 2913080780, 3495696936, 4369621170, 5243545404, 5389199443, 5826161560, 6554431755, 8739242340, 10487090808, 10778398886, 13108863510, 16167598329, 17478484680, 21556797772, 26217727020, 26945997215, 32335196658, 43113595544, 48502794987, 52435454040, 53891994430, 64670393316, 80837991645, 97005589974, 107783988860, 129340786632, 161675983290, 194011179948, 215567977720, 242513974935, 323351966580, 388022359896, 485027949870, 646703933160, 970055899740, 1940111799480]

約数ペア:

[(1, 1940111799480), (2, 970055899740), (3, 646703933160), (4, 485027949870), (5, 388022359896), (6, 323351966580), (8, 242513974935), (9, 215567977720), (10, 194011179948), (12, 161675983290), (15, 129340786632), (18, 107783988860), (20, 97005589974), (24, 80837991645), (30, 64670393316), (36, 53891994430), (37, 52435454040), (40, 48502794987), (45, 43113595544), (60, 32335196658), (72, 26945997215), (74, 26217727020), (90, 21556797772), (111, 17478484680), (120, 16167598329), (148, 13108863510), (180, 10778398886), (185, 10487090808), (222, 8739242340), (296, 6554431755), (333, 5826161560), (360, 5389199443), (370, 5243545404), (444, 4369621170), (555, 3495696936), (666, 2913080780), (740, 2621772702), (888, 2184810585), (1110, 1747848468), (1332, 1456540390), (1480, 1310886351), (1665, 1165232312), (2220, 873924234), (2664, 728270195), (3330, 582616156), (4440, 436962117), (6660, 291308078), (13320, 145654039)]