1804102560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5669}}^1$

素因数の和:5720

約数の個数: 288

約数和(自身を含む): 7021319760

約数和(自身を除く): 5217217200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4680, 4896, 5304, 5669, 6120, 6240, 6630, 7072, 7956, 8160, 8840, 9360, 9945, 10608, 11338, 12240, 13260, 15912, 17007, 17680, 18720, 19890, 21216, 22676, 24480, 26520, 28345, 31824, 34014, 35360, 39780, 45352, 51021, 53040, 56690, 63648, 68028, 73697, 79560, 85035, 90704, 96373, 102042, 106080, 113380, 136056, 147394, 159120, 170070, 181408, 192746, 204084, 221091, 226760, 255105, 272112, 289119, 294788, 318240, 340140, 368485, 385492, 408168, 442182, 453520, 481865, 510210, 544224, 578238, 589576, 663273, 680280, 736970, 770984, 816336, 867357, 884364, 907040, 963730, 1020420, 1105455, 1156476, 1179152, 1252849, 1326546, 1360560, 1445595, 1473940, 1541968, 1632672, 1734714, 1768728, 1927460, 2040840, 2210910, 2312952, 2358304, 2505698, 2653092, 2721120, 2891190, 2947880, 3083936, 3316365, 3469428, 3537456, 3758547, 3854920, 4081680, 4336785, 4421820, 4625904, 5011396, 5306184, 5782380, 5895760, 6264245, 6632730, 6938856, 7074912, 7517094, 7709840, 8163360, 8673570, 8843640, 9251808, 10022792, 10612368, 11275641, 11564760, 11791520, 12528490, 13265460, 13877712, 15034188, 15419680, 17347140, 17687280, 18792735, 20045584, 21224736, 22551282, 23129520, 25056980, 26530920, 27755424, 30068376, 34694280, 35374560, 37585470, 40091168, 45102564, 46259040, 50113960, 53061840, 56378205, 60136752, 69388560, 75170940, 90205128, 100227920, 106123680, 112756410, 120273504, 138777120, 150341880, 180410256, 200455840, 225512820, 300683760, 360820512, 451025640, 601367520, 902051280, 1804102560]

約数ペア:

[(1, 1804102560), (2, 902051280), (3, 601367520), (4, 451025640), (5, 360820512), (6, 300683760), (8, 225512820), (9, 200455840), (10, 180410256), (12, 150341880), (13, 138777120), (15, 120273504), (16, 112756410), (17, 106123680), (18, 100227920), (20, 90205128), (24, 75170940), (26, 69388560), (30, 60136752), (32, 56378205), (34, 53061840), (36, 50113960), (39, 46259040), (40, 45102564), (45, 40091168), (48, 37585470), (51, 35374560), (52, 34694280), (60, 30068376), (65, 27755424), (68, 26530920), (72, 25056980), (78, 23129520), (80, 22551282), (85, 21224736), (90, 20045584), (96, 18792735), (102, 17687280), (104, 17347140), (117, 15419680), (120, 15034188), (130, 13877712), (136, 13265460), (144, 12528490), (153, 11791520), (156, 11564760), (160, 11275641), (170, 10612368), (180, 10022792), (195, 9251808), (204, 8843640), (208, 8673570), (221, 8163360), (234, 7709840), (240, 7517094), (255, 7074912), (260, 6938856), (272, 6632730), (288, 6264245), (306, 5895760), (312, 5782380), (340, 5306184), (360, 5011396), (390, 4625904), (408, 4421820), (416, 4336785), (442, 4081680), (468, 3854920), (480, 3758547), (510, 3537456), (520, 3469428), (544, 3316365), (585, 3083936), (612, 2947880), (624, 2891190), (663, 2721120), (680, 2653092), (720, 2505698), (765, 2358304), (780, 2312952), (816, 2210910), (884, 2040840), (936, 1927460), (1020, 1768728), (1040, 1734714), (1105, 1632672), (1170, 1541968), (1224, 1473940), (1248, 1445595), (1326, 1360560), (1360, 1326546), (1440, 1252849), (1530, 1179152), (1560, 1156476), (1632, 1105455), (1768, 1020420), (1872, 963730), (1989, 907040), (2040, 884364), (2080, 867357), (2210, 816336), (2340, 770984), (2448, 736970), (2652, 680280), (2720, 663273), (3060, 589576), (3120, 578238), (3315, 544224), (3536, 510210), (3744, 481865), (3978, 453520), (4080, 442182), (4420, 408168), (4680, 385492), (4896, 368485), (5304, 340140), (5669, 318240), (6120, 294788), (6240, 289119), (6630, 272112), (7072, 255105), (7956, 226760), (8160, 221091), (8840, 204084), (9360, 192746), (9945, 181408), (10608, 170070), (11338, 159120), (12240, 147394), (13260, 136056), (15912, 113380), (17007, 106080), (17680, 102042), (18720, 96373), (19890, 90704), (21216, 85035), (22676, 79560), (24480, 73697), (26520, 68028), (28345, 63648), (31824, 56690), (34014, 53040), (35360, 51021), (39780, 45352)]