1259234880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 4634910720

約数和(自身を除く): 3375675840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 64, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 131, 136, 152, 155, 160, 170, 186, 190, 192, 204, 228, 240, 248, 255, 262, 272, 285, 304, 310, 320, 323, 340, 372, 380, 393, 408, 456, 465, 480, 496, 510, 524, 527, 544, 570, 589, 608, 620, 646, 655, 680, 744, 760, 786, 816, 912, 930, 960, 969, 992, 1020, 1048, 1054, 1088, 1140, 1178, 1216, 1240, 1292, 1310, 1360, 1488, 1520, 1572, 1581, 1615, 1632, 1767, 1824, 1860, 1938, 1965, 1984, 2040, 2096, 2108, 2227, 2280, 2356, 2480, 2489, 2584, 2620, 2635, 2720, 2945, 2976, 3040, 3144, 3162, 3230, 3264, 3534, 3648, 3720, 3876, 3930, 4061, 4080, 4192, 4216, 4454, 4560, 4712, 4845, 4960, 4978, 5168, 5240, 5270, 5440, 5890, 5952, 6080, 6288, 6324, 6460, 6681, 7068, 7440, 7467, 7752, 7860, 7905, 8122, 8160, 8384, 8432, 8835, 8908, 9120, 9424, 9690, 9920, 9956, 10013, 10336, 10480, 10540, 11135, 11780, 12183, 12445, 12576, 12648, 12920, 13362, 14136, 14880, 14934, 15504, 15720, 15810, 16244, 16320, 16864, 17670, 17816, 18240, 18848, 19380, 19912, 20026, 20305, 20672, 20960, 21080, 22270, 23560, 24366, 24890, 25152, 25296, 25840, 26724, 28272, 29760, 29868, 30039, 31008, 31440, 31620, 32488, 33405, 33728, 35340, 35632, 37335, 37696, 38760, 39824, 40052, 40610, 41920, 42160, 42313, 44540, 47120, 48732, 49780, 50065, 50592, 51680, 53448, 56544, 59736, 60078, 60915, 62016, 62880, 63240, 64976, 66810, 69037, 70680, 71264, 74670, 77159, 77520, 79648, 80104, 81220, 84320, 84626, 89080, 94240, 97464, 99560, 100130, 101184, 103360, 106896, 113088, 119472, 120156, 121830, 125760, 126480, 126939, 129952, 133620, 138074, 141360, 142528, 149340, 150195, 154318, 155040, 159296, 160208, 162440, 168640, 169252, 178160, 188480, 194928, 199120, 200260, 207111, 211565, 213792, 231477, 238944, 240312, 243660, 252960, 253878, 259904, 267240, 276148, 282720, 298680, 300390, 308636, 310080, 320416, 324880, 338504, 345185, 356320, 385795, 389856, 398240, 400520, 414222, 423130, 427584, 462954, 477888, 480624, 487320, 505920, 507756, 534480, 552296, 565440, 597360, 600780, 617272, 634695, 640832, 649760, 677008, 690370, 712640, 771590, 779712, 796480, 801040, 828444, 846260, 925908, 961248, 974640, 1015512, 1035555, 1068960, 1104592, 1157385, 1194720, 1201560, 1234544, 1269390, 1299520, 1311703, 1354016, 1380740, 1543180, 1602080, 1656888, 1692520, 1851816, 1922496, 1949280, 2031024, 2071110, 2137920, 2209184, 2314770, 2389440, 2403120, 2469088, 2538780, 2623406, 2708032, 2761480, 3086360, 3204160, 3313776, 3385040, 3703632, 3898560, 3935109, 4062048, 4142220, 4418368, 4629540, 4806240, 4938176, 5077560, 5246812, 5522960, 6172720, 6558515, 6627552, 6770080, 7407264, 7870218, 8124096, 8284440, 9259080, 9612480, 10155120, 10493624, 11045920, 12345440, 13117030, 13255104, 13540160, 14814528, 15740436, 16568880, 18518160, 19675545, 20310240, 20987248, 22091840, 24690880, 26234060, 31480872, 33137760, 37036320, 39351090, 40620480, 41974496, 52468120, 62961744, 66275520, 74072640, 78702180, 83948992, 104936240, 125923488, 157404360, 209872480, 251846976, 314808720, 419744960, 629617440, 1259234880]

約数ペア:

[(1, 1259234880), (2, 629617440), (3, 419744960), (4, 314808720), (5, 251846976), (6, 209872480), (8, 157404360), (10, 125923488), (12, 104936240), (15, 83948992), (16, 78702180), (17, 74072640), (19, 66275520), (20, 62961744), (24, 52468120), (30, 41974496), (31, 40620480), (32, 39351090), (34, 37036320), (38, 33137760), (40, 31480872), (48, 26234060), (51, 24690880), (57, 22091840), (60, 20987248), (62, 20310240), (64, 19675545), (68, 18518160), (76, 16568880), (80, 15740436), (85, 14814528), (93, 13540160), (95, 13255104), (96, 13117030), (102, 12345440), (114, 11045920), (120, 10493624), (124, 10155120), (131, 9612480), (136, 9259080), (152, 8284440), (155, 8124096), (160, 7870218), (170, 7407264), (186, 6770080), (190, 6627552), (192, 6558515), (204, 6172720), (228, 5522960), (240, 5246812), (248, 5077560), (255, 4938176), (262, 4806240), (272, 4629540), (285, 4418368), (304, 4142220), (310, 4062048), (320, 3935109), (323, 3898560), (340, 3703632), (372, 3385040), (380, 3313776), (393, 3204160), (408, 3086360), (456, 2761480), (465, 2708032), (480, 2623406), (496, 2538780), (510, 2469088), (524, 2403120), (527, 2389440), (544, 2314770), (570, 2209184), (589, 2137920), (608, 2071110), (620, 2031024), (646, 1949280), (655, 1922496), (680, 1851816), (744, 1692520), (760, 1656888), (786, 1602080), (816, 1543180), (912, 1380740), (930, 1354016), (960, 1311703), (969, 1299520), (992, 1269390), (1020, 1234544), (1048, 1201560), (1054, 1194720), (1088, 1157385), (1140, 1104592), (1178, 1068960), (1216, 1035555), (1240, 1015512), (1292, 974640), (1310, 961248), (1360, 925908), (1488, 846260), (1520, 828444), (1572, 801040), (1581, 796480), (1615, 779712), (1632, 771590), (1767, 712640), (1824, 690370), (1860, 677008), (1938, 649760), (1965, 640832), (1984, 634695), (2040, 617272), (2096, 600780), (2108, 597360), (2227, 565440), (2280, 552296), (2356, 534480), (2480, 507756), (2489, 505920), (2584, 487320), (2620, 480624), (2635, 477888), (2720, 462954), (2945, 427584), (2976, 423130), (3040, 414222), (3144, 400520), (3162, 398240), (3230, 389856), (3264, 385795), (3534, 356320), (3648, 345185), (3720, 338504), (3876, 324880), (3930, 320416), (4061, 310080), (4080, 308636), (4192, 300390), (4216, 298680), (4454, 282720), (4560, 276148), (4712, 267240), (4845, 259904), (4960, 253878), (4978, 252960), (5168, 243660), (5240, 240312), (5270, 238944), (5440, 231477), (5890, 213792), (5952, 211565), (6080, 207111), (6288, 200260), (6324, 199120), (6460, 194928), (6681, 188480), (7068, 178160), (7440, 169252), (7467, 168640), (7752, 162440), (7860, 160208), (7905, 159296), (8122, 155040), (8160, 154318), (8384, 150195), (8432, 149340), (8835, 142528), (8908, 141360), (9120, 138074), (9424, 133620), (9690, 129952), (9920, 126939), (9956, 126480), (10013, 125760), (10336, 121830), (10480, 120156), (10540, 119472), (11135, 113088), (11780, 106896), (12183, 103360), (12445, 101184), (12576, 100130), (12648, 99560), (12920, 97464), (13362, 94240), (14136, 89080), (14880, 84626), (14934, 84320), (15504, 81220), (15720, 80104), (15810, 79648), (16244, 77520), (16320, 77159), (16864, 74670), (17670, 71264), (17816, 70680), (18240, 69037), (18848, 66810), (19380, 64976), (19912, 63240), (20026, 62880), (20305, 62016), (20672, 60915), (20960, 60078), (21080, 59736), (22270, 56544), (23560, 53448), (24366, 51680), (24890, 50592), (25152, 50065), (25296, 49780), (25840, 48732), (26724, 47120), (28272, 44540), (29760, 42313), (29868, 42160), (30039, 41920), (31008, 40610), (31440, 40052), (31620, 39824), (32488, 38760), (33405, 37696), (33728, 37335), (35340, 35632)]