1919607300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1083

約数の個数: 216

約数和(自身を含む): 6521249280

約数和(自身を除く): 4601641980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 191, 195, 225, 234, 260, 300, 325, 382, 390, 450, 468, 573, 585, 650, 764, 780, 859, 900, 955, 975, 1146, 1170, 1300, 1718, 1719, 1910, 1950, 2292, 2340, 2483, 2577, 2865, 2925, 3436, 3438, 3820, 3900, 4295, 4775, 4966, 5154, 5730, 5850, 6876, 7449, 7731, 8590, 8595, 9550, 9932, 10308, 11167, 11460, 11700, 12415, 12885, 14325, 14898, 15462, 17180, 17190, 19100, 21475, 22334, 22347, 24830, 25770, 28650, 29796, 30924, 33501, 34380, 37245, 38655, 42950, 42975, 44668, 44694, 49660, 51540, 55835, 57300, 62075, 64425, 67002, 74490, 77310, 85900, 85950, 89388, 100503, 111670, 111735, 124150, 128850, 134004, 148980, 154620, 164069, 167505, 171900, 186225, 193275, 201006, 223340, 223470, 248300, 257700, 279175, 328138, 335010, 372450, 386550, 402012, 446940, 492207, 502515, 558350, 558675, 656276, 670020, 744900, 773100, 820345, 837525, 984414, 1005030, 1116700, 1117350, 1476621, 1640690, 1675050, 1968828, 2010060, 2132897, 2234700, 2461035, 2512575, 2953242, 3281380, 3350100, 4101725, 4265794, 4922070, 5025150, 5906484, 6398691, 7383105, 8203450, 8531588, 9844140, 10050300, 10664485, 12305175, 12797382, 14766210, 16406900, 19196073, 21328970, 24610350, 25594764, 29532420, 31993455, 36915525, 38392146, 42657940, 49220700, 53322425, 63986910, 73831050, 76784292, 95980365, 106644850, 127973820, 147662100, 159967275, 191960730, 213289700, 319934550, 383921460, 479901825, 639869100, 959803650, 1919607300]

約数ペア:

[(1, 1919607300), (2, 959803650), (3, 639869100), (4, 479901825), (5, 383921460), (6, 319934550), (9, 213289700), (10, 191960730), (12, 159967275), (13, 147662100), (15, 127973820), (18, 106644850), (20, 95980365), (25, 76784292), (26, 73831050), (30, 63986910), (36, 53322425), (39, 49220700), (45, 42657940), (50, 38392146), (52, 36915525), (60, 31993455), (65, 29532420), (75, 25594764), (78, 24610350), (90, 21328970), (100, 19196073), (117, 16406900), (130, 14766210), (150, 12797382), (156, 12305175), (180, 10664485), (191, 10050300), (195, 9844140), (225, 8531588), (234, 8203450), (260, 7383105), (300, 6398691), (325, 5906484), (382, 5025150), (390, 4922070), (450, 4265794), (468, 4101725), (573, 3350100), (585, 3281380), (650, 2953242), (764, 2512575), (780, 2461035), (859, 2234700), (900, 2132897), (955, 2010060), (975, 1968828), (1146, 1675050), (1170, 1640690), (1300, 1476621), (1718, 1117350), (1719, 1116700), (1910, 1005030), (1950, 984414), (2292, 837525), (2340, 820345), (2483, 773100), (2577, 744900), (2865, 670020), (2925, 656276), (3436, 558675), (3438, 558350), (3820, 502515), (3900, 492207), (4295, 446940), (4775, 402012), (4966, 386550), (5154, 372450), (5730, 335010), (5850, 328138), (6876, 279175), (7449, 257700), (7731, 248300), (8590, 223470), (8595, 223340), (9550, 201006), (9932, 193275), (10308, 186225), (11167, 171900), (11460, 167505), (11700, 164069), (12415, 154620), (12885, 148980), (14325, 134004), (14898, 128850), (15462, 124150), (17180, 111735), (17190, 111670), (19100, 100503), (21475, 89388), (22334, 85950), (22347, 85900), (24830, 77310), (25770, 74490), (28650, 67002), (29796, 64425), (30924, 62075), (33501, 57300), (34380, 55835), (37245, 51540), (38655, 49660), (42950, 44694), (42975, 44668)]