7844776980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 23497205760

約数和(自身を除く): 15652428780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 53, 60, 69, 92, 106, 115, 138, 159, 212, 230, 265, 276, 283, 318, 345, 379, 460, 530, 566, 636, 690, 758, 795, 849, 1060, 1132, 1137, 1219, 1380, 1415, 1516, 1590, 1698, 1895, 2274, 2438, 2830, 3180, 3396, 3657, 3790, 4245, 4548, 4876, 5660, 5685, 6095, 6509, 7314, 7580, 8490, 8717, 11370, 12190, 13018, 14628, 14999, 16980, 17434, 18285, 19527, 20087, 22740, 24380, 26036, 26151, 29998, 32545, 34868, 36570, 39054, 40174, 43585, 44997, 52302, 59996, 60261, 65090, 73140, 74995, 78108, 80348, 87170, 89994, 97635, 100435, 104604, 107257, 120522, 130180, 130755, 149990, 174340, 179988, 195270, 200870, 214514, 224985, 241044, 261510, 299980, 301305, 321771, 344977, 390540, 401740, 429028, 449970, 462001, 523020, 536285, 602610, 643542, 689954, 899940, 924002, 1034931, 1072570, 1205220, 1287084, 1379908, 1386003, 1608855, 1724885, 1848004, 2069862, 2145140, 2310005, 2466911, 2772006, 3217710, 3449770, 4139724, 4620010, 4933822, 5174655, 5544012, 5684621, 6435420, 6899540, 6930015, 7400733, 9240020, 9867644, 10349310, 11369242, 12334555, 13860030, 14801466, 17053863, 20698620, 22738484, 24669110, 27720060, 28423105, 29602932, 34107726, 37003665, 49338220, 56846210, 68215452, 74007330, 85269315, 113692420, 130746283, 148014660, 170538630, 261492566, 341077260, 392238849, 522985132, 653731415, 784477698, 1307462830, 1568955396, 1961194245, 2614925660, 3922388490, 7844776980]

約数ペア:

[(1, 7844776980), (2, 3922388490), (3, 2614925660), (4, 1961194245), (5, 1568955396), (6, 1307462830), (10, 784477698), (12, 653731415), (15, 522985132), (20, 392238849), (23, 341077260), (30, 261492566), (46, 170538630), (53, 148014660), (60, 130746283), (69, 113692420), (92, 85269315), (106, 74007330), (115, 68215452), (138, 56846210), (159, 49338220), (212, 37003665), (230, 34107726), (265, 29602932), (276, 28423105), (283, 27720060), (318, 24669110), (345, 22738484), (379, 20698620), (460, 17053863), (530, 14801466), (566, 13860030), (636, 12334555), (690, 11369242), (758, 10349310), (795, 9867644), (849, 9240020), (1060, 7400733), (1132, 6930015), (1137, 6899540), (1219, 6435420), (1380, 5684621), (1415, 5544012), (1516, 5174655), (1590, 4933822), (1698, 4620010), (1895, 4139724), (2274, 3449770), (2438, 3217710), (2830, 2772006), (3180, 2466911), (3396, 2310005), (3657, 2145140), (3790, 2069862), (4245, 1848004), (4548, 1724885), (4876, 1608855), (5660, 1386003), (5685, 1379908), (6095, 1287084), (6509, 1205220), (7314, 1072570), (7580, 1034931), (8490, 924002), (8717, 899940), (11370, 689954), (12190, 643542), (13018, 602610), (14628, 536285), (14999, 523020), (16980, 462001), (17434, 449970), (18285, 429028), (19527, 401740), (20087, 390540), (22740, 344977), (24380, 321771), (26036, 301305), (26151, 299980), (29998, 261510), (32545, 241044), (34868, 224985), (36570, 214514), (39054, 200870), (40174, 195270), (43585, 179988), (44997, 174340), (52302, 149990), (59996, 130755), (60261, 130180), (65090, 120522), (73140, 107257), (74995, 104604), (78108, 100435), (80348, 97635), (87170, 89994)]