60161640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 238878720

約数和(自身を除く): 178717080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 383, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 766, 770, 840, 924, 935, 952, 1020, 1122, 1149, 1155, 1190, 1309, 1320, 1428, 1496, 1532, 1540, 1785, 1848, 1870, 1915, 2040, 2244, 2298, 2310, 2380, 2618, 2681, 2805, 2856, 3064, 3080, 3570, 3740, 3830, 3927, 4213, 4488, 4596, 4620, 4760, 5236, 5362, 5610, 5745, 6511, 6545, 7140, 7480, 7660, 7854, 8043, 8426, 9192, 9240, 10472, 10724, 11220, 11490, 12639, 13022, 13090, 13405, 14280, 15320, 15708, 16086, 16852, 19533, 19635, 21065, 21448, 22440, 22980, 25278, 26044, 26180, 26810, 29491, 31416, 32172, 32555, 33704, 39066, 39270, 40215, 42130, 45577, 45960, 50556, 52088, 52360, 53620, 58982, 63195, 64344, 65110, 71621, 78132, 78540, 80430, 84260, 88473, 91154, 97665, 101112, 107240, 117964, 126390, 130220, 136731, 143242, 147455, 156264, 157080, 160860, 168520, 176946, 182308, 195330, 214863, 227885, 235928, 252780, 260440, 273462, 286484, 294910, 321720, 353892, 358105, 364616, 390660, 429726, 442365, 455770, 501347, 505560, 546924, 572968, 589820, 683655, 707784, 716210, 781320, 859452, 884730, 911540, 1002694, 1074315, 1093848, 1179640, 1367310, 1432420, 1504041, 1718904, 1769460, 1823080, 2005388, 2148630, 2506735, 2734620, 2864840, 3008082, 3538920, 4010776, 4297260, 5013470, 5469240, 6016164, 7520205, 8594520, 10026940, 12032328, 15040410, 20053880, 30080820, 60161640]

約数ペア:

[(1, 60161640), (2, 30080820), (3, 20053880), (4, 15040410), (5, 12032328), (6, 10026940), (7, 8594520), (8, 7520205), (10, 6016164), (11, 5469240), (12, 5013470), (14, 4297260), (15, 4010776), (17, 3538920), (20, 3008082), (21, 2864840), (22, 2734620), (24, 2506735), (28, 2148630), (30, 2005388), (33, 1823080), (34, 1769460), (35, 1718904), (40, 1504041), (42, 1432420), (44, 1367310), (51, 1179640), (55, 1093848), (56, 1074315), (60, 1002694), (66, 911540), (68, 884730), (70, 859452), (77, 781320), (84, 716210), (85, 707784), (88, 683655), (102, 589820), (105, 572968), (110, 546924), (119, 505560), (120, 501347), (132, 455770), (136, 442365), (140, 429726), (154, 390660), (165, 364616), (168, 358105), (170, 353892), (187, 321720), (204, 294910), (210, 286484), (220, 273462), (231, 260440), (238, 252780), (255, 235928), (264, 227885), (280, 214863), (308, 195330), (330, 182308), (340, 176946), (357, 168520), (374, 160860), (383, 157080), (385, 156264), (408, 147455), (420, 143242), (440, 136731), (462, 130220), (476, 126390), (510, 117964), (561, 107240), (595, 101112), (616, 97665), (660, 91154), (680, 88473), (714, 84260), (748, 80430), (766, 78540), (770, 78132), (840, 71621), (924, 65110), (935, 64344), (952, 63195), (1020, 58982), (1122, 53620), (1149, 52360), (1155, 52088), (1190, 50556), (1309, 45960), (1320, 45577), (1428, 42130), (1496, 40215), (1532, 39270), (1540, 39066), (1785, 33704), (1848, 32555), (1870, 32172), (1915, 31416), (2040, 29491), (2244, 26810), (2298, 26180), (2310, 26044), (2380, 25278), (2618, 22980), (2681, 22440), (2805, 21448), (2856, 21065), (3064, 19635), (3080, 19533), (3570, 16852), (3740, 16086), (3830, 15708), (3927, 15320), (4213, 14280), (4488, 13405), (4596, 13090), (4620, 13022), (4760, 12639), (5236, 11490), (5362, 11220), (5610, 10724), (5745, 10472), (6511, 9240), (6545, 9192), (7140, 8426), (7480, 8043), (7660, 7854)]