88877880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2750

約数の個数: 192

約数和(自身を含む): 355642560

約数和(自身を除く): 266764680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2713, 2730, 3276, 3640, 4095, 4680, 5426, 5460, 6552, 8139, 8190, 10852, 10920, 13565, 16278, 16380, 18991, 21704, 24417, 27130, 32556, 32760, 35269, 37982, 40695, 48834, 54260, 56973, 65112, 70538, 75964, 81390, 94955, 97668, 105807, 108520, 113946, 122085, 141076, 151928, 162780, 170919, 176345, 189910, 195336, 211614, 227892, 244170, 246883, 282152, 284865, 317421, 325560, 341838, 352690, 379820, 423228, 455784, 488340, 493766, 529035, 569730, 634842, 683676, 705380, 740649, 759640, 846456, 854595, 976680, 987532, 1058070, 1139460, 1234415, 1269684, 1367352, 1410760, 1481298, 1587105, 1709190, 1975064, 2116140, 2221947, 2278920, 2468830, 2539368, 2962596, 3174210, 3418380, 3703245, 4232280, 4443894, 4937660, 5925192, 6348420, 6836760, 7406490, 8887788, 9875320, 11109735, 12696840, 14812980, 17775576, 22219470, 29625960, 44438940, 88877880]

約数ペア:

[(1, 88877880), (2, 44438940), (3, 29625960), (4, 22219470), (5, 17775576), (6, 14812980), (7, 12696840), (8, 11109735), (9, 9875320), (10, 8887788), (12, 7406490), (13, 6836760), (14, 6348420), (15, 5925192), (18, 4937660), (20, 4443894), (21, 4232280), (24, 3703245), (26, 3418380), (28, 3174210), (30, 2962596), (35, 2539368), (36, 2468830), (39, 2278920), (40, 2221947), (42, 2116140), (45, 1975064), (52, 1709190), (56, 1587105), (60, 1481298), (63, 1410760), (65, 1367352), (70, 1269684), (72, 1234415), (78, 1139460), (84, 1058070), (90, 987532), (91, 976680), (104, 854595), (105, 846456), (117, 759640), (120, 740649), (126, 705380), (130, 683676), (140, 634842), (156, 569730), (168, 529035), (180, 493766), (182, 488340), (195, 455784), (210, 423228), (234, 379820), (252, 352690), (260, 341838), (273, 325560), (280, 317421), (312, 284865), (315, 282152), (360, 246883), (364, 244170), (390, 227892), (420, 211614), (455, 195336), (468, 189910), (504, 176345), (520, 170919), (546, 162780), (585, 151928), (630, 141076), (728, 122085), (780, 113946), (819, 108520), (840, 105807), (910, 97668), (936, 94955), (1092, 81390), (1170, 75964), (1260, 70538), (1365, 65112), (1560, 56973), (1638, 54260), (1820, 48834), (2184, 40695), (2340, 37982), (2520, 35269), (2713, 32760), (2730, 32556), (3276, 27130), (3640, 24417), (4095, 21704), (4680, 18991), (5426, 16380), (5460, 16278), (6552, 13565), (8139, 10920), (8190, 10852)]