23290680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 86430240

約数和(自身を除く): 63139560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 233, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 466, 476, 490, 510, 588, 595, 680, 699, 714, 735, 833, 840, 932, 952, 980, 1020, 1165, 1176, 1190, 1398, 1428, 1470, 1631, 1666, 1785, 1864, 1960, 2040, 2330, 2380, 2499, 2796, 2856, 2940, 3262, 3332, 3495, 3570, 3961, 4165, 4660, 4760, 4893, 4998, 5592, 5880, 6524, 6664, 6990, 7140, 7922, 8155, 8330, 9320, 9786, 9996, 11417, 11883, 12495, 13048, 13980, 14280, 15844, 16310, 16660, 19572, 19805, 19992, 22834, 23766, 24465, 24990, 27727, 27960, 31688, 32620, 33320, 34251, 39144, 39610, 45668, 47532, 48930, 49980, 55454, 57085, 59415, 65240, 68502, 79220, 83181, 91336, 95064, 97860, 99960, 110908, 114170, 118830, 137004, 138635, 158440, 166362, 171255, 194089, 195720, 221816, 228340, 237660, 274008, 277270, 332724, 342510, 388178, 415905, 456680, 475320, 554540, 582267, 665448, 685020, 776356, 831810, 970445, 1109080, 1164534, 1370040, 1552712, 1663620, 1940890, 2329068, 2911335, 3327240, 3881780, 4658136, 5822670, 7763560, 11645340, 23290680]

約数ペア:

[(1, 23290680), (2, 11645340), (3, 7763560), (4, 5822670), (5, 4658136), (6, 3881780), (7, 3327240), (8, 2911335), (10, 2329068), (12, 1940890), (14, 1663620), (15, 1552712), (17, 1370040), (20, 1164534), (21, 1109080), (24, 970445), (28, 831810), (30, 776356), (34, 685020), (35, 665448), (40, 582267), (42, 554540), (49, 475320), (51, 456680), (56, 415905), (60, 388178), (68, 342510), (70, 332724), (84, 277270), (85, 274008), (98, 237660), (102, 228340), (105, 221816), (119, 195720), (120, 194089), (136, 171255), (140, 166362), (147, 158440), (168, 138635), (170, 137004), (196, 118830), (204, 114170), (210, 110908), (233, 99960), (238, 97860), (245, 95064), (255, 91336), (280, 83181), (294, 79220), (340, 68502), (357, 65240), (392, 59415), (408, 57085), (420, 55454), (466, 49980), (476, 48930), (490, 47532), (510, 45668), (588, 39610), (595, 39144), (680, 34251), (699, 33320), (714, 32620), (735, 31688), (833, 27960), (840, 27727), (932, 24990), (952, 24465), (980, 23766), (1020, 22834), (1165, 19992), (1176, 19805), (1190, 19572), (1398, 16660), (1428, 16310), (1470, 15844), (1631, 14280), (1666, 13980), (1785, 13048), (1864, 12495), (1960, 11883), (2040, 11417), (2330, 9996), (2380, 9786), (2499, 9320), (2796, 8330), (2856, 8155), (2940, 7922), (3262, 7140), (3332, 6990), (3495, 6664), (3570, 6524), (3961, 5880), (4165, 5592), (4660, 4998), (4760, 4893)]