87701250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 270813312

約数和(自身を除く): 183112062

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 257, 273, 325, 350, 375, 390, 455, 514, 525, 546, 625, 650, 750, 771, 875, 910, 975, 1050, 1250, 1285, 1365, 1542, 1625, 1750, 1799, 1875, 1950, 2275, 2570, 2625, 2730, 3250, 3341, 3598, 3750, 3855, 4375, 4550, 4875, 5250, 5397, 6425, 6682, 6825, 7710, 8125, 8750, 8995, 9750, 10023, 10794, 11375, 12850, 13125, 13650, 16250, 16705, 17990, 19275, 20046, 22750, 23387, 24375, 26250, 26985, 32125, 33410, 34125, 38550, 44975, 46774, 48750, 50115, 53970, 56875, 64250, 68250, 70161, 83525, 89950, 96375, 100230, 113750, 116935, 134925, 140322, 160625, 167050, 170625, 192750, 224875, 233870, 250575, 269850, 321250, 341250, 350805, 417625, 449750, 481875, 501150, 584675, 674625, 701610, 835250, 963750, 1124375, 1169350, 1252875, 1349250, 1754025, 2088125, 2248750, 2505750, 2923375, 3373125, 3508050, 4176250, 5846750, 6264375, 6746250, 8770125, 12528750, 14616875, 17540250, 29233750, 43850625, 87701250]

約数ペア:

[(1, 87701250), (2, 43850625), (3, 29233750), (5, 17540250), (6, 14616875), (7, 12528750), (10, 8770125), (13, 6746250), (14, 6264375), (15, 5846750), (21, 4176250), (25, 3508050), (26, 3373125), (30, 2923375), (35, 2505750), (39, 2248750), (42, 2088125), (50, 1754025), (65, 1349250), (70, 1252875), (75, 1169350), (78, 1124375), (91, 963750), (105, 835250), (125, 701610), (130, 674625), (150, 584675), (175, 501150), (182, 481875), (195, 449750), (210, 417625), (250, 350805), (257, 341250), (273, 321250), (325, 269850), (350, 250575), (375, 233870), (390, 224875), (455, 192750), (514, 170625), (525, 167050), (546, 160625), (625, 140322), (650, 134925), (750, 116935), (771, 113750), (875, 100230), (910, 96375), (975, 89950), (1050, 83525), (1250, 70161), (1285, 68250), (1365, 64250), (1542, 56875), (1625, 53970), (1750, 50115), (1799, 48750), (1875, 46774), (1950, 44975), (2275, 38550), (2570, 34125), (2625, 33410), (2730, 32125), (3250, 26985), (3341, 26250), (3598, 24375), (3750, 23387), (3855, 22750), (4375, 20046), (4550, 19275), (4875, 17990), (5250, 16705), (5397, 16250), (6425, 13650), (6682, 13125), (6825, 12850), (7710, 11375), (8125, 10794), (8750, 10023), (8995, 9750)]