16402913520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1072

約数の個数: 320

約数和(自身を含む): 59636183040

約数和(自身を除く): 43233269520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 293, 329, 336, 376, 420, 470, 560, 564, 586, 658, 705, 709, 752, 840, 879, 940, 987, 1128, 1172, 1316, 1410, 1418, 1465, 1645, 1680, 1758, 1880, 1974, 2051, 2127, 2256, 2344, 2632, 2820, 2836, 2930, 3290, 3516, 3545, 3760, 3948, 4102, 4254, 4395, 4688, 4935, 4963, 5264, 5640, 5672, 5860, 6153, 6580, 7032, 7090, 7896, 8204, 8508, 8790, 9870, 9926, 10255, 10635, 11280, 11344, 11720, 12306, 13160, 13771, 14064, 14180, 14889, 15792, 16408, 17016, 17580, 19740, 19852, 20510, 21270, 23440, 24612, 24815, 26320, 27542, 28360, 29778, 30765, 32816, 33323, 34032, 35160, 39480, 39704, 41020, 41313, 42540, 49224, 49630, 55084, 56720, 59556, 61530, 66646, 68855, 70320, 74445, 78960, 79408, 82040, 82626, 85080, 96397, 98448, 99260, 99969, 110168, 119112, 123060, 133292, 137710, 148890, 164080, 165252, 166615, 170160, 192794, 198520, 199938, 206565, 207737, 220336, 233261, 238224, 246120, 266584, 275420, 289191, 297780, 330504, 333230, 385588, 397040, 399876, 413130, 415474, 466522, 481985, 492240, 499845, 533168, 550840, 578382, 595560, 623211, 661008, 666460, 699783, 771176, 799752, 826260, 830948, 933044, 963970, 999690, 1038685, 1101680, 1156764, 1166305, 1191120, 1246422, 1332920, 1399566, 1445955, 1454159, 1542352, 1599504, 1652520, 1661896, 1866088, 1927940, 1999380, 2077370, 2313528, 2332610, 2492844, 2665840, 2799132, 2891910, 2908318, 3116055, 3305040, 3323792, 3498915, 3732176, 3855880, 3998760, 4154740, 4362477, 4627056, 4665220, 4985688, 5598264, 5783820, 5816636, 6232110, 6997830, 7270795, 7711760, 7997520, 8309480, 8724954, 9330440, 9763639, 9971376, 11196528, 11567640, 11633272, 12464220, 13995660, 14541590, 16618960, 17449908, 18660880, 19527278, 21812385, 23135280, 23266544, 24928440, 27991320, 29083180, 29290917, 34899816, 39054556, 43624770, 48818195, 49856880, 55982640, 58166360, 58581834, 68345473, 69799632, 78109112, 87249540, 97636390, 116332720, 117163668, 136690946, 146454585, 156218224, 174499080, 195272780, 205036419, 234327336, 273381892, 292909170, 341727365, 348998160, 390545560, 410072838, 468654672, 546763784, 585818340, 683454730, 781091120, 820145676, 1025182095, 1093527568, 1171636680, 1366909460, 1640291352, 2050364190, 2343273360, 2733818920, 3280582704, 4100728380, 5467637840, 8201456760, 16402913520]

約数ペア:

[(1, 16402913520), (2, 8201456760), (3, 5467637840), (4, 4100728380), (5, 3280582704), (6, 2733818920), (7, 2343273360), (8, 2050364190), (10, 1640291352), (12, 1366909460), (14, 1171636680), (15, 1093527568), (16, 1025182095), (20, 820145676), (21, 781091120), (24, 683454730), (28, 585818340), (30, 546763784), (35, 468654672), (40, 410072838), (42, 390545560), (47, 348998160), (48, 341727365), (56, 292909170), (60, 273381892), (70, 234327336), (80, 205036419), (84, 195272780), (94, 174499080), (105, 156218224), (112, 146454585), (120, 136690946), (140, 117163668), (141, 116332720), (168, 97636390), (188, 87249540), (210, 78109112), (235, 69799632), (240, 68345473), (280, 58581834), (282, 58166360), (293, 55982640), (329, 49856880), (336, 48818195), (376, 43624770), (420, 39054556), (470, 34899816), (560, 29290917), (564, 29083180), (586, 27991320), (658, 24928440), (705, 23266544), (709, 23135280), (752, 21812385), (840, 19527278), (879, 18660880), (940, 17449908), (987, 16618960), (1128, 14541590), (1172, 13995660), (1316, 12464220), (1410, 11633272), (1418, 11567640), (1465, 11196528), (1645, 9971376), (1680, 9763639), (1758, 9330440), (1880, 8724954), (1974, 8309480), (2051, 7997520), (2127, 7711760), (2256, 7270795), (2344, 6997830), (2632, 6232110), (2820, 5816636), (2836, 5783820), (2930, 5598264), (3290, 4985688), (3516, 4665220), (3545, 4627056), (3760, 4362477), (3948, 4154740), (4102, 3998760), (4254, 3855880), (4395, 3732176), (4688, 3498915), (4935, 3323792), (4963, 3305040), (5264, 3116055), (5640, 2908318), (5672, 2891910), (5860, 2799132), (6153, 2665840), (6580, 2492844), (7032, 2332610), (7090, 2313528), (7896, 2077370), (8204, 1999380), (8508, 1927940), (8790, 1866088), (9870, 1661896), (9926, 1652520), (10255, 1599504), (10635, 1542352), (11280, 1454159), (11344, 1445955), (11720, 1399566), (12306, 1332920), (13160, 1246422), (13771, 1191120), (14064, 1166305), (14180, 1156764), (14889, 1101680), (15792, 1038685), (16408, 999690), (17016, 963970), (17580, 933044), (19740, 830948), (19852, 826260), (20510, 799752), (21270, 771176), (23440, 699783), (24612, 666460), (24815, 661008), (26320, 623211), (27542, 595560), (28360, 578382), (29778, 550840), (30765, 533168), (32816, 499845), (33323, 492240), (34032, 481985), (35160, 466522), (39480, 415474), (39704, 413130), (41020, 399876), (41313, 397040), (42540, 385588), (49224, 333230), (49630, 330504), (55084, 297780), (56720, 289191), (59556, 275420), (61530, 266584), (66646, 246120), (68855, 238224), (70320, 233261), (74445, 220336), (78960, 207737), (79408, 206565), (82040, 199938), (82626, 198520), (85080, 192794), (96397, 170160), (98448, 166615), (99260, 165252), (99969, 164080), (110168, 148890), (119112, 137710), (123060, 133292)]