67494420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 260402688

約数和(自身を除く): 192908268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 51, 60, 63, 68, 69, 70, 84, 85, 90, 92, 102, 105, 115, 119, 126, 137, 138, 140, 153, 161, 170, 180, 204, 207, 210, 230, 238, 252, 255, 274, 276, 306, 315, 322, 340, 345, 357, 391, 411, 414, 420, 460, 476, 483, 510, 548, 595, 612, 630, 644, 685, 690, 714, 765, 782, 805, 822, 828, 959, 966, 1020, 1035, 1071, 1173, 1190, 1233, 1260, 1370, 1380, 1428, 1449, 1530, 1564, 1610, 1644, 1785, 1918, 1932, 1955, 2055, 2070, 2142, 2329, 2346, 2380, 2415, 2466, 2737, 2740, 2877, 2898, 3060, 3151, 3220, 3519, 3570, 3836, 3910, 4110, 4140, 4284, 4658, 4692, 4795, 4830, 4932, 5355, 5474, 5754, 5796, 5865, 6165, 6302, 6987, 7038, 7140, 7245, 7820, 8211, 8220, 8631, 9316, 9453, 9590, 9660, 10710, 10948, 11508, 11645, 11730, 12330, 12604, 13685, 13974, 14076, 14385, 14490, 15755, 16303, 16422, 17262, 17595, 18906, 19180, 20961, 21420, 22057, 23290, 23460, 24633, 24660, 27370, 27948, 28359, 28770, 28980, 31510, 32606, 32844, 34524, 34935, 35190, 37812, 41055, 41922, 43155, 44114, 46580, 47265, 48909, 49266, 53567, 54740, 56718, 57540, 63020, 65212, 66171, 69870, 70380, 81515, 82110, 83844, 86310, 88228, 94530, 97818, 98532, 104805, 107134, 110285, 113436, 123165, 132342, 139740, 141795, 146727, 160701, 163030, 164220, 172620, 189060, 195636, 198513, 209610, 214268, 220570, 244545, 246330, 264684, 267835, 283590, 293454, 321402, 326060, 330855, 374969, 397026, 419220, 441140, 482103, 489090, 492660, 535670, 567180, 586908, 642804, 661710, 733635, 749938, 794052, 803505, 964206, 978180, 992565, 1071340, 1124907, 1323420, 1467270, 1499876, 1607010, 1874845, 1928412, 1985130, 2249814, 2410515, 2934540, 3214020, 3374721, 3749690, 3970260, 4499628, 4821030, 5624535, 6749442, 7499380, 9642060, 11249070, 13498884, 16873605, 22498140, 33747210, 67494420]

約数ペア:

[(1, 67494420), (2, 33747210), (3, 22498140), (4, 16873605), (5, 13498884), (6, 11249070), (7, 9642060), (9, 7499380), (10, 6749442), (12, 5624535), (14, 4821030), (15, 4499628), (17, 3970260), (18, 3749690), (20, 3374721), (21, 3214020), (23, 2934540), (28, 2410515), (30, 2249814), (34, 1985130), (35, 1928412), (36, 1874845), (42, 1607010), (45, 1499876), (46, 1467270), (51, 1323420), (60, 1124907), (63, 1071340), (68, 992565), (69, 978180), (70, 964206), (84, 803505), (85, 794052), (90, 749938), (92, 733635), (102, 661710), (105, 642804), (115, 586908), (119, 567180), (126, 535670), (137, 492660), (138, 489090), (140, 482103), (153, 441140), (161, 419220), (170, 397026), (180, 374969), (204, 330855), (207, 326060), (210, 321402), (230, 293454), (238, 283590), (252, 267835), (255, 264684), (274, 246330), (276, 244545), (306, 220570), (315, 214268), (322, 209610), (340, 198513), (345, 195636), (357, 189060), (391, 172620), (411, 164220), (414, 163030), (420, 160701), (460, 146727), (476, 141795), (483, 139740), (510, 132342), (548, 123165), (595, 113436), (612, 110285), (630, 107134), (644, 104805), (685, 98532), (690, 97818), (714, 94530), (765, 88228), (782, 86310), (805, 83844), (822, 82110), (828, 81515), (959, 70380), (966, 69870), (1020, 66171), (1035, 65212), (1071, 63020), (1173, 57540), (1190, 56718), (1233, 54740), (1260, 53567), (1370, 49266), (1380, 48909), (1428, 47265), (1449, 46580), (1530, 44114), (1564, 43155), (1610, 41922), (1644, 41055), (1785, 37812), (1918, 35190), (1932, 34935), (1955, 34524), (2055, 32844), (2070, 32606), (2142, 31510), (2329, 28980), (2346, 28770), (2380, 28359), (2415, 27948), (2466, 27370), (2737, 24660), (2740, 24633), (2877, 23460), (2898, 23290), (3060, 22057), (3151, 21420), (3220, 20961), (3519, 19180), (3570, 18906), (3836, 17595), (3910, 17262), (4110, 16422), (4140, 16303), (4284, 15755), (4658, 14490), (4692, 14385), (4795, 14076), (4830, 13974), (4932, 13685), (5355, 12604), (5474, 12330), (5754, 11730), (5796, 11645), (5865, 11508), (6165, 10948), (6302, 10710), (6987, 9660), (7038, 9590), (7140, 9453), (7245, 9316), (7820, 8631), (8211, 8220)]