84976195080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{48847}}^1$

素因数の和:48996

約数の個数: 256

約数和(自身を含む): 309500928000

約数和(自身を除く): 224524732920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 109, 114, 120, 133, 140, 152, 168, 190, 210, 218, 228, 266, 280, 285, 327, 380, 399, 420, 436, 456, 532, 545, 570, 654, 665, 760, 763, 798, 840, 872, 1064, 1090, 1140, 1308, 1330, 1526, 1596, 1635, 1995, 2071, 2180, 2280, 2289, 2616, 2660, 3052, 3192, 3270, 3815, 3990, 4142, 4360, 4578, 5320, 6104, 6213, 6540, 7630, 7980, 8284, 9156, 10355, 11445, 12426, 13080, 14497, 15260, 15960, 16568, 18312, 20710, 22890, 24852, 28994, 30520, 31065, 41420, 43491, 45780, 48847, 49704, 57988, 62130, 72485, 82840, 86982, 91560, 97694, 115976, 124260, 144970, 146541, 173964, 195388, 217455, 244235, 248520, 289940, 293082, 341929, 347928, 390776, 434910, 488470, 579880, 586164, 683858, 732705, 869820, 928093, 976940, 1025787, 1172328, 1367716, 1465410, 1709645, 1739640, 1856186, 1953880, 2051574, 2735432, 2784279, 2930820, 3419290, 3712372, 4103148, 4640465, 5128935, 5324323, 5568558, 5861640, 6496651, 6838580, 7424744, 8206296, 9280930, 10257870, 10648646, 11137116, 12993302, 13677160, 13921395, 15972969, 18561860, 19489953, 20515740, 21297292, 22274232, 25986604, 26621615, 27842790, 31945938, 32483255, 37123720, 37270261, 38979906, 41031480, 42594584, 51973208, 53243230, 55685580, 63891876, 64966510, 74540522, 77959812, 79864845, 97449765, 101162137, 106486460, 111371160, 111810783, 127783752, 129933020, 149081044, 155919624, 159729690, 186351305, 194899530, 202324274, 212972920, 223621566, 259866040, 298162088, 303486411, 319459380, 372702610, 389799060, 404648548, 447243132, 505810685, 559053915, 606972822, 638918760, 708134959, 745405220, 779598120, 809297096, 894486264, 1011621370, 1118107830, 1213945644, 1416269918, 1490810440, 1517432055, 2023242740, 2124404877, 2236215660, 2427891288, 2832539836, 3034864110, 3540674795, 4046485480, 4248809754, 4472431320, 5665079672, 6069728220, 7081349590, 8497619508, 10622024385, 12139456440, 14162699180, 16995239016, 21244048770, 28325398360, 42488097540, 84976195080]

約数ペア:

[(1, 84976195080), (2, 42488097540), (3, 28325398360), (4, 21244048770), (5, 16995239016), (6, 14162699180), (7, 12139456440), (8, 10622024385), (10, 8497619508), (12, 7081349590), (14, 6069728220), (15, 5665079672), (19, 4472431320), (20, 4248809754), (21, 4046485480), (24, 3540674795), (28, 3034864110), (30, 2832539836), (35, 2427891288), (38, 2236215660), (40, 2124404877), (42, 2023242740), (56, 1517432055), (57, 1490810440), (60, 1416269918), (70, 1213945644), (76, 1118107830), (84, 1011621370), (95, 894486264), (105, 809297096), (109, 779598120), (114, 745405220), (120, 708134959), (133, 638918760), (140, 606972822), (152, 559053915), (168, 505810685), (190, 447243132), (210, 404648548), (218, 389799060), (228, 372702610), (266, 319459380), (280, 303486411), (285, 298162088), (327, 259866040), (380, 223621566), (399, 212972920), (420, 202324274), (436, 194899530), (456, 186351305), (532, 159729690), (545, 155919624), (570, 149081044), (654, 129933020), (665, 127783752), (760, 111810783), (763, 111371160), (798, 106486460), (840, 101162137), (872, 97449765), (1064, 79864845), (1090, 77959812), (1140, 74540522), (1308, 64966510), (1330, 63891876), (1526, 55685580), (1596, 53243230), (1635, 51973208), (1995, 42594584), (2071, 41031480), (2180, 38979906), (2280, 37270261), (2289, 37123720), (2616, 32483255), (2660, 31945938), (3052, 27842790), (3192, 26621615), (3270, 25986604), (3815, 22274232), (3990, 21297292), (4142, 20515740), (4360, 19489953), (4578, 18561860), (5320, 15972969), (6104, 13921395), (6213, 13677160), (6540, 12993302), (7630, 11137116), (7980, 10648646), (8284, 10257870), (9156, 9280930), (10355, 8206296), (11445, 7424744), (12426, 6838580), (13080, 6496651), (14497, 5861640), (15260, 5568558), (15960, 5324323), (16568, 5128935), (18312, 4640465), (20710, 4103148), (22890, 3712372), (24852, 3419290), (28994, 2930820), (30520, 2784279), (31065, 2735432), (41420, 2051574), (43491, 1953880), (45780, 1856186), (48847, 1739640), (49704, 1709645), (57988, 1465410), (62130, 1367716), (72485, 1172328), (82840, 1025787), (86982, 976940), (91560, 928093), (97694, 869820), (115976, 732705), (124260, 683858), (144970, 586164), (146541, 579880), (173964, 488470), (195388, 434910), (217455, 390776), (244235, 347928), (248520, 341929), (289940, 293082)]