197342460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 772208640

約数和(自身を除く): 574866180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 37, 42, 45, 51, 54, 60, 63, 68, 70, 74, 83, 84, 85, 90, 102, 105, 108, 111, 119, 126, 135, 140, 148, 153, 166, 170, 180, 185, 189, 204, 210, 222, 238, 249, 252, 255, 259, 270, 306, 315, 332, 333, 340, 357, 370, 378, 415, 420, 444, 459, 476, 498, 510, 518, 540, 555, 581, 595, 612, 629, 630, 666, 714, 740, 747, 756, 765, 777, 830, 918, 945, 996, 999, 1020, 1036, 1071, 1110, 1162, 1190, 1245, 1258, 1260, 1295, 1332, 1411, 1428, 1494, 1530, 1554, 1660, 1665, 1743, 1785, 1836, 1887, 1890, 1998, 2142, 2220, 2241, 2295, 2324, 2331, 2380, 2490, 2516, 2590, 2822, 2905, 2988, 3060, 3071, 3108, 3145, 3213, 3330, 3486, 3570, 3735, 3774, 3780, 3885, 3996, 4233, 4284, 4403, 4482, 4590, 4662, 4980, 4995, 5180, 5229, 5355, 5644, 5661, 5810, 6142, 6290, 6426, 6660, 6972, 6993, 7055, 7140, 7470, 7548, 7770, 8466, 8715, 8806, 8964, 9180, 9213, 9324, 9435, 9877, 9990, 10458, 10710, 11205, 11322, 11620, 11655, 12284, 12580, 12699, 12852, 13209, 13986, 14110, 14940, 15355, 15540, 15687, 16065, 16932, 16983, 17430, 17612, 18426, 18870, 19754, 19980, 20916, 21165, 21420, 21497, 22015, 22410, 22644, 23310, 25398, 26145, 26418, 27639, 27972, 28220, 28305, 29631, 30710, 31374, 32130, 33966, 34860, 34965, 36852, 37740, 38097, 39508, 39627, 42330, 42994, 44030, 44820, 46065, 46620, 49385, 50796, 52207, 52290, 52836, 55278, 56610, 59262, 61420, 62748, 63495, 64260, 64491, 66045, 67932, 69930, 76194, 78435, 79254, 82917, 84660, 84915, 85988, 88060, 88893, 92130, 98770, 104414, 104580, 107485, 110556, 113220, 118524, 118881, 126990, 128982, 132090, 138195, 139860, 148155, 152388, 156621, 156870, 158508, 165834, 169830, 177786, 184260, 190485, 193473, 197540, 198135, 208828, 214970, 237762, 253980, 257964, 261035, 264180, 266679, 276390, 296310, 313242, 313740, 322455, 331668, 339660, 355572, 365449, 380970, 386946, 396270, 414585, 429940, 444465, 469863, 475524, 522070, 533358, 552780, 580419, 592620, 594405, 626484, 644910, 730898, 761940, 773892, 783105, 792540, 829170, 888930, 939726, 967365, 1044140, 1066716, 1096347, 1160838, 1188810, 1289820, 1333395, 1409589, 1461796, 1566210, 1658340, 1777860, 1827245, 1879452, 1934730, 2192694, 2321676, 2349315, 2377620, 2666790, 2819178, 2902095, 3132420, 3289041, 3654490, 3869460, 4385388, 4698630, 5333580, 5481735, 5638356, 5804190, 6578082, 7047945, 7308980, 9397260, 9867123, 10963470, 11608380, 13156164, 14095890, 16445205, 19734246, 21926940, 28191780, 32890410, 39468492, 49335615, 65780820, 98671230, 197342460]

約数ペア:

[(1, 197342460), (2, 98671230), (3, 65780820), (4, 49335615), (5, 39468492), (6, 32890410), (7, 28191780), (9, 21926940), (10, 19734246), (12, 16445205), (14, 14095890), (15, 13156164), (17, 11608380), (18, 10963470), (20, 9867123), (21, 9397260), (27, 7308980), (28, 7047945), (30, 6578082), (34, 5804190), (35, 5638356), (36, 5481735), (37, 5333580), (42, 4698630), (45, 4385388), (51, 3869460), (54, 3654490), (60, 3289041), (63, 3132420), (68, 2902095), (70, 2819178), (74, 2666790), (83, 2377620), (84, 2349315), (85, 2321676), (90, 2192694), (102, 1934730), (105, 1879452), (108, 1827245), (111, 1777860), (119, 1658340), (126, 1566210), (135, 1461796), (140, 1409589), (148, 1333395), (153, 1289820), (166, 1188810), (170, 1160838), (180, 1096347), (185, 1066716), (189, 1044140), (204, 967365), (210, 939726), (222, 888930), (238, 829170), (249, 792540), (252, 783105), (255, 773892), (259, 761940), (270, 730898), (306, 644910), (315, 626484), (332, 594405), (333, 592620), (340, 580419), (357, 552780), (370, 533358), (378, 522070), (415, 475524), (420, 469863), (444, 444465), (459, 429940), (476, 414585), (498, 396270), (510, 386946), (518, 380970), (540, 365449), (555, 355572), (581, 339660), (595, 331668), (612, 322455), (629, 313740), (630, 313242), (666, 296310), (714, 276390), (740, 266679), (747, 264180), (756, 261035), (765, 257964), (777, 253980), (830, 237762), (918, 214970), (945, 208828), (996, 198135), (999, 197540), (1020, 193473), (1036, 190485), (1071, 184260), (1110, 177786), (1162, 169830), (1190, 165834), (1245, 158508), (1258, 156870), (1260, 156621), (1295, 152388), (1332, 148155), (1411, 139860), (1428, 138195), (1494, 132090), (1530, 128982), (1554, 126990), (1660, 118881), (1665, 118524), (1743, 113220), (1785, 110556), (1836, 107485), (1887, 104580), (1890, 104414), (1998, 98770), (2142, 92130), (2220, 88893), (2241, 88060), (2295, 85988), (2324, 84915), (2331, 84660), (2380, 82917), (2490, 79254), (2516, 78435), (2590, 76194), (2822, 69930), (2905, 67932), (2988, 66045), (3060, 64491), (3071, 64260), (3108, 63495), (3145, 62748), (3213, 61420), (3330, 59262), (3486, 56610), (3570, 55278), (3735, 52836), (3774, 52290), (3780, 52207), (3885, 50796), (3996, 49385), (4233, 46620), (4284, 46065), (4403, 44820), (4482, 44030), (4590, 42994), (4662, 42330), (4980, 39627), (4995, 39508), (5180, 38097), (5229, 37740), (5355, 36852), (5644, 34965), (5661, 34860), (5810, 33966), (6142, 32130), (6290, 31374), (6426, 30710), (6660, 29631), (6972, 28305), (6993, 28220), (7055, 27972), (7140, 27639), (7470, 26418), (7548, 26145), (7770, 25398), (8466, 23310), (8715, 22644), (8806, 22410), (8964, 22015), (9180, 21497), (9213, 21420), (9324, 21165), (9435, 20916), (9877, 19980), (9990, 19754), (10458, 18870), (10710, 18426), (11205, 17612), (11322, 17430), (11620, 16983), (11655, 16932), (12284, 16065), (12580, 15687), (12699, 15540), (12852, 15355), (13209, 14940), (13986, 14110)]