13306701840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{538297}}^1$

素因数の和:538416

約数の個数: 80

約数和(自身を含む): 41651346048

約数和(自身を除く): 28344644208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 538297, 1076594, 1614891, 2153188, 2691485, 3229782, 4306376, 5382970, 6459564, 8074455, 8612752, 10765940, 12919128, 16148910, 21531880, 25838256, 32297820, 43063760, 55444591, 64595640, 110889182, 129191280, 166333773, 221778364, 277222955, 332667546, 443556728, 554445910, 665335092, 831668865, 887113456, 1108891820, 1330670184, 1663337730, 2217783640, 2661340368, 3326675460, 4435567280, 6653350920, 13306701840]

約数ペア:

[(1, 13306701840), (2, 6653350920), (3, 4435567280), (4, 3326675460), (5, 2661340368), (6, 2217783640), (8, 1663337730), (10, 1330670184), (12, 1108891820), (15, 887113456), (16, 831668865), (20, 665335092), (24, 554445910), (30, 443556728), (40, 332667546), (48, 277222955), (60, 221778364), (80, 166333773), (103, 129191280), (120, 110889182), (206, 64595640), (240, 55444591), (309, 43063760), (412, 32297820), (515, 25838256), (618, 21531880), (824, 16148910), (1030, 12919128), (1236, 10765940), (1545, 8612752), (1648, 8074455), (2060, 6459564), (2472, 5382970), (3090, 4306376), (4120, 3229782), (4944, 2691485), (6180, 2153188), (8240, 1614891), (12360, 1076594), (24720, 538297)]