78885753450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{1409}}^1$

素因数の和:2253

約数の個数: 192

約数和(自身を含む): 227196887040

約数和(自身を除く): 148311133590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 426, 497, 525, 710, 751, 994, 1050, 1065, 1409, 1491, 1502, 1775, 2130, 2253, 2485, 2818, 2982, 3550, 3755, 4227, 4506, 4970, 5257, 5325, 7045, 7455, 7510, 8454, 9863, 10514, 10650, 11265, 12425, 14090, 14910, 15771, 18775, 19726, 21135, 22530, 24850, 26285, 29589, 31542, 35225, 37275, 37550, 42270, 49315, 52570, 53321, 56325, 59178, 70450, 74550, 78855, 98630, 100039, 105675, 106642, 112650, 131425, 147945, 157710, 159963, 200078, 211350, 246575, 262850, 266605, 295890, 300117, 319926, 373247, 394275, 493150, 500195, 533210, 600234, 700273, 739725, 746494, 788550, 799815, 1000390, 1058159, 1119741, 1333025, 1400546, 1479450, 1500585, 1599630, 1866235, 2100819, 2116318, 2239482, 2500975, 2666050, 3001170, 3174477, 3501365, 3732470, 3999075, 4201638, 5001950, 5290795, 5598705, 6348954, 7002730, 7407113, 7502925, 7998150, 9331175, 10504095, 10581590, 11197410, 14814226, 15005850, 15872385, 17506825, 18662350, 21008190, 22221339, 26453975, 27993525, 31744770, 35013650, 37035565, 44442678, 52520475, 52907950, 55987050, 74071130, 75129289, 79361925, 105040950, 111106695, 150258578, 158723850, 185177825, 222213390, 225387867, 370355650, 375646445, 450775734, 525905023, 555533475, 751292890, 1051810046, 1111066950, 1126939335, 1577715069, 1878232225, 2253878670, 2629525115, 3155430138, 3756464450, 5259050230, 5634696675, 7888575345, 11269393350, 13147625575, 15777150690, 26295251150, 39442876725, 78885753450]

約数ペア:

[(1, 78885753450), (2, 39442876725), (3, 26295251150), (5, 15777150690), (6, 13147625575), (7, 11269393350), (10, 7888575345), (14, 5634696675), (15, 5259050230), (21, 3756464450), (25, 3155430138), (30, 2629525115), (35, 2253878670), (42, 1878232225), (50, 1577715069), (70, 1126939335), (71, 1111066950), (75, 1051810046), (105, 751292890), (142, 555533475), (150, 525905023), (175, 450775734), (210, 375646445), (213, 370355650), (350, 225387867), (355, 222213390), (426, 185177825), (497, 158723850), (525, 150258578), (710, 111106695), (751, 105040950), (994, 79361925), (1050, 75129289), (1065, 74071130), (1409, 55987050), (1491, 52907950), (1502, 52520475), (1775, 44442678), (2130, 37035565), (2253, 35013650), (2485, 31744770), (2818, 27993525), (2982, 26453975), (3550, 22221339), (3755, 21008190), (4227, 18662350), (4506, 17506825), (4970, 15872385), (5257, 15005850), (5325, 14814226), (7045, 11197410), (7455, 10581590), (7510, 10504095), (8454, 9331175), (9863, 7998150), (10514, 7502925), (10650, 7407113), (11265, 7002730), (12425, 6348954), (14090, 5598705), (14910, 5290795), (15771, 5001950), (18775, 4201638), (19726, 3999075), (21135, 3732470), (22530, 3501365), (24850, 3174477), (26285, 3001170), (29589, 2666050), (31542, 2500975), (35225, 2239482), (37275, 2116318), (37550, 2100819), (42270, 1866235), (49315, 1599630), (52570, 1500585), (53321, 1479450), (56325, 1400546), (59178, 1333025), (70450, 1119741), (74550, 1058159), (78855, 1000390), (98630, 799815), (100039, 788550), (105675, 746494), (106642, 739725), (112650, 700273), (131425, 600234), (147945, 533210), (157710, 500195), (159963, 493150), (200078, 394275), (211350, 373247), (246575, 319926), (262850, 300117), (266605, 295890)]