1853216820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 360

約数和(自身を含む): 7201966464

約数和(自身を除く): 5348749644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 390, 405, 420, 455, 468, 507, 540, 546, 567, 585, 630, 676, 702, 756, 780, 810, 819, 845, 910, 945, 967, 1014, 1053, 1092, 1134, 1170, 1183, 1260, 1365, 1404, 1521, 1620, 1638, 1690, 1755, 1820, 1890, 1934, 2028, 2106, 2268, 2340, 2366, 2457, 2535, 2730, 2835, 2901, 3042, 3276, 3380, 3510, 3549, 3780, 3868, 4095, 4212, 4563, 4732, 4835, 4914, 5070, 5265, 5460, 5670, 5802, 5915, 6084, 6769, 7020, 7098, 7371, 7605, 8190, 8703, 9126, 9670, 9828, 10140, 10530, 10647, 11340, 11604, 11830, 12285, 12571, 13538, 13689, 14196, 14505, 14742, 15210, 16380, 17406, 17745, 18252, 19340, 20307, 21060, 21294, 22815, 23660, 24570, 25142, 26109, 27076, 27378, 29010, 29484, 30420, 31941, 33845, 34812, 35490, 36855, 37713, 40614, 42588, 43515, 45630, 49140, 50284, 52218, 53235, 54756, 58020, 60921, 62855, 63882, 67690, 68445, 70980, 73710, 75426, 78327, 81228, 87030, 87997, 91260, 95823, 101535, 104436, 106470, 113139, 121842, 125710, 127764, 130545, 135380, 136890, 147420, 150852, 156654, 159705, 163423, 174060, 175994, 182763, 188565, 191646, 203070, 212940, 226278, 243684, 251420, 261090, 263991, 273780, 304605, 313308, 319410, 326846, 339417, 351988, 365526, 377130, 383292, 391635, 406140, 439985, 452556, 479115, 490269, 522180, 527982, 548289, 565695, 609210, 638820, 653692, 678834, 731052, 754260, 783270, 791973, 817115, 879970, 913815, 958230, 980538, 1018251, 1055964, 1096578, 1131390, 1143961, 1218420, 1319955, 1357668, 1470807, 1566540, 1583946, 1634230, 1697085, 1759940, 1827630, 1916460, 1961076, 2036502, 2193156, 2262780, 2287922, 2375919, 2451345, 2639910, 2741445, 2941614, 3167892, 3268460, 3394170, 3431883, 3655260, 3959865, 4073004, 4412421, 4575844, 4751838, 4902690, 5091255, 5279820, 5482890, 5719805, 5883228, 6788340, 6863766, 7127757, 7354035, 7919730, 8824842, 9503676, 9805380, 10182510, 10295649, 10965780, 11439610, 11879595, 13237263, 13727532, 14255514, 14708070, 15839460, 17159415, 17649684, 20365020, 20591298, 22062105, 22879220, 23759190, 26474526, 28511028, 29416140, 30886947, 34318830, 35638785, 41182596, 44124210, 47518380, 51478245, 52949052, 61773894, 66186315, 68637660, 71277570, 88248420, 92660841, 102956490, 123547788, 132372630, 142555140, 154434735, 185321682, 205912980, 264745260, 308869470, 370643364, 463304205, 617738940, 926608410, 1853216820]

約数ペア:

[(1, 1853216820), (2, 926608410), (3, 617738940), (4, 463304205), (5, 370643364), (6, 308869470), (7, 264745260), (9, 205912980), (10, 185321682), (12, 154434735), (13, 142555140), (14, 132372630), (15, 123547788), (18, 102956490), (20, 92660841), (21, 88248420), (26, 71277570), (27, 68637660), (28, 66186315), (30, 61773894), (35, 52949052), (36, 51478245), (39, 47518380), (42, 44124210), (45, 41182596), (52, 35638785), (54, 34318830), (60, 30886947), (63, 29416140), (65, 28511028), (70, 26474526), (78, 23759190), (81, 22879220), (84, 22062105), (90, 20591298), (91, 20365020), (105, 17649684), (108, 17159415), (117, 15839460), (126, 14708070), (130, 14255514), (135, 13727532), (140, 13237263), (156, 11879595), (162, 11439610), (169, 10965780), (180, 10295649), (182, 10182510), (189, 9805380), (195, 9503676), (210, 8824842), (234, 7919730), (252, 7354035), (260, 7127757), (270, 6863766), (273, 6788340), (315, 5883228), (324, 5719805), (338, 5482890), (351, 5279820), (364, 5091255), (378, 4902690), (390, 4751838), (405, 4575844), (420, 4412421), (455, 4073004), (468, 3959865), (507, 3655260), (540, 3431883), (546, 3394170), (567, 3268460), (585, 3167892), (630, 2941614), (676, 2741445), (702, 2639910), (756, 2451345), (780, 2375919), (810, 2287922), (819, 2262780), (845, 2193156), (910, 2036502), (945, 1961076), (967, 1916460), (1014, 1827630), (1053, 1759940), (1092, 1697085), (1134, 1634230), (1170, 1583946), (1183, 1566540), (1260, 1470807), (1365, 1357668), (1404, 1319955), (1521, 1218420), (1620, 1143961), (1638, 1131390), (1690, 1096578), (1755, 1055964), (1820, 1018251), (1890, 980538), (1934, 958230), (2028, 913815), (2106, 879970), (2268, 817115), (2340, 791973), (2366, 783270), (2457, 754260), (2535, 731052), (2730, 678834), (2835, 653692), (2901, 638820), (3042, 609210), (3276, 565695), (3380, 548289), (3510, 527982), (3549, 522180), (3780, 490269), (3868, 479115), (4095, 452556), (4212, 439985), (4563, 406140), (4732, 391635), (4835, 383292), (4914, 377130), (5070, 365526), (5265, 351988), (5460, 339417), (5670, 326846), (5802, 319410), (5915, 313308), (6084, 304605), (6769, 273780), (7020, 263991), (7098, 261090), (7371, 251420), (7605, 243684), (8190, 226278), (8703, 212940), (9126, 203070), (9670, 191646), (9828, 188565), (10140, 182763), (10530, 175994), (10647, 174060), (11340, 163423), (11604, 159705), (11830, 156654), (12285, 150852), (12571, 147420), (13538, 136890), (13689, 135380), (14196, 130545), (14505, 127764), (14742, 125710), (15210, 121842), (16380, 113139), (17406, 106470), (17745, 104436), (18252, 101535), (19340, 95823), (20307, 91260), (21060, 87997), (21294, 87030), (22815, 81228), (23660, 78327), (24570, 75426), (25142, 73710), (26109, 70980), (27076, 68445), (27378, 67690), (29010, 63882), (29484, 62855), (30420, 60921), (31941, 58020), (33845, 54756), (34812, 53235), (35490, 52218), (36855, 50284), (37713, 49140), (40614, 45630), (42588, 43515)]