84977849880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{278689}}^1$

素因数の和:278735

約数の個数: 288

約数和(自身を含む): 346935607200

約数和(自身を除く): 261957757320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 1089, 1155, 1210, 1260, 1320, 1386, 1452, 1540, 1694, 1815, 1848, 1980, 2178, 2310, 2420, 2520, 2541, 2772, 2904, 3080, 3388, 3465, 3630, 3960, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 6776, 6930, 7260, 7623, 8470, 8712, 9240, 10164, 10890, 12705, 13860, 14520, 15246, 16940, 20328, 21780, 25410, 27720, 30492, 33880, 38115, 43560, 50820, 60984, 76230, 101640, 152460, 278689, 304920, 557378, 836067, 1114756, 1393445, 1672134, 1950823, 2229512, 2508201, 2786890, 3065579, 3344268, 3901646, 4180335, 5016402, 5573780, 5852469, 6131158, 6688536, 7803292, 8360670, 9196737, 9754115, 10032804, 11147560, 11704938, 12262316, 12541005, 15327895, 15606584, 16721340, 17557407, 18393474, 19508230, 20065608, 21459053, 23409876, 24524632, 25082010, 27590211, 29262345, 30655790, 33442680, 33721369, 35114814, 36786948, 39016460, 42918106, 45983685, 46819752, 50164020, 55180422, 58524690, 61311580, 64377159, 67442738, 70229628, 73573896, 78032920, 85836212, 87787035, 91967370, 100328040, 101164107, 107295265, 110360844, 117049380, 122623160, 128754318, 134885476, 137951055, 140459256, 168606845, 171672424, 175574070, 183934740, 193131477, 202328214, 214590530, 220721688, 234098760, 236049583, 257508636, 269770952, 275902110, 303492321, 321885795, 337213690, 351148140, 367869480, 386262954, 404656428, 429181060, 472099166, 505820535, 515017272, 551804220, 606984642, 643771590, 674427380, 702296280, 708148749, 772525908, 809312856, 858362120, 944198332, 965657385, 1011641070, 1103608440, 1180247915, 1213969284, 1287543180, 1348854760, 1416297498, 1517461605, 1545051816, 1888396664, 1931314770, 2023282140, 2124446247, 2360495830, 2427938568, 2575086360, 2832594996, 3034923210, 3540743745, 3862629540, 4046564280, 4248892494, 4720991660, 5665189992, 6069846420, 7081487490, 7725259080, 8497784988, 9441983320, 10622231235, 12139692840, 14162974980, 16995569976, 21244462470, 28325949960, 42488924940, 84977849880]

約数ペア:

[(1, 84977849880), (2, 42488924940), (3, 28325949960), (4, 21244462470), (5, 16995569976), (6, 14162974980), (7, 12139692840), (8, 10622231235), (9, 9441983320), (10, 8497784988), (11, 7725259080), (12, 7081487490), (14, 6069846420), (15, 5665189992), (18, 4720991660), (20, 4248892494), (21, 4046564280), (22, 3862629540), (24, 3540743745), (28, 3034923210), (30, 2832594996), (33, 2575086360), (35, 2427938568), (36, 2360495830), (40, 2124446247), (42, 2023282140), (44, 1931314770), (45, 1888396664), (55, 1545051816), (56, 1517461605), (60, 1416297498), (63, 1348854760), (66, 1287543180), (70, 1213969284), (72, 1180247915), (77, 1103608440), (84, 1011641070), (88, 965657385), (90, 944198332), (99, 858362120), (105, 809312856), (110, 772525908), (120, 708148749), (121, 702296280), (126, 674427380), (132, 643771590), (140, 606984642), (154, 551804220), (165, 515017272), (168, 505820535), (180, 472099166), (198, 429181060), (210, 404656428), (220, 386262954), (231, 367869480), (242, 351148140), (252, 337213690), (264, 321885795), (280, 303492321), (308, 275902110), (315, 269770952), (330, 257508636), (360, 236049583), (363, 234098760), (385, 220721688), (396, 214590530), (420, 202328214), (440, 193131477), (462, 183934740), (484, 175574070), (495, 171672424), (504, 168606845), (605, 140459256), (616, 137951055), (630, 134885476), (660, 128754318), (693, 122623160), (726, 117049380), (770, 110360844), (792, 107295265), (840, 101164107), (847, 100328040), (924, 91967370), (968, 87787035), (990, 85836212), (1089, 78032920), (1155, 73573896), (1210, 70229628), (1260, 67442738), (1320, 64377159), (1386, 61311580), (1452, 58524690), (1540, 55180422), (1694, 50164020), (1815, 46819752), (1848, 45983685), (1980, 42918106), (2178, 39016460), (2310, 36786948), (2420, 35114814), (2520, 33721369), (2541, 33442680), (2772, 30655790), (2904, 29262345), (3080, 27590211), (3388, 25082010), (3465, 24524632), (3630, 23409876), (3960, 21459053), (4235, 20065608), (4356, 19508230), (4620, 18393474), (4840, 17557407), (5082, 16721340), (5445, 15606584), (5544, 15327895), (6776, 12541005), (6930, 12262316), (7260, 11704938), (7623, 11147560), (8470, 10032804), (8712, 9754115), (9240, 9196737), (10164, 8360670), (10890, 7803292), (12705, 6688536), (13860, 6131158), (14520, 5852469), (15246, 5573780), (16940, 5016402), (20328, 4180335), (21780, 3901646), (25410, 3344268), (27720, 3065579), (30492, 2786890), (33880, 2508201), (38115, 2229512), (43560, 1950823), (50820, 1672134), (60984, 1393445), (76230, 1114756), (101640, 836067), (152460, 557378), (278689, 304920)]