19087223280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:952

約数の個数: 320

約数和(自身を含む): 65052979200

約数和(自身を除く): 45965755920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 229, 240, 248, 255, 272, 310, 340, 372, 408, 458, 465, 496, 510, 527, 620, 659, 680, 687, 744, 816, 916, 930, 1020, 1054, 1145, 1240, 1318, 1360, 1374, 1488, 1581, 1832, 1860, 1977, 2040, 2108, 2290, 2480, 2635, 2636, 2748, 3162, 3295, 3435, 3664, 3720, 3893, 3954, 4080, 4216, 4580, 5270, 5272, 5496, 6324, 6590, 6870, 7099, 7440, 7786, 7905, 7908, 8432, 9160, 9885, 10540, 10544, 10992, 11203, 11679, 12648, 13180, 13740, 14198, 15572, 15810, 15816, 18320, 19465, 19770, 20429, 21080, 21297, 22406, 23358, 25296, 26360, 27480, 28396, 31144, 31620, 31632, 33609, 35495, 38930, 39540, 40858, 42160, 42594, 44812, 46716, 52720, 54960, 56015, 56792, 58395, 61287, 62288, 63240, 67218, 70990, 77860, 79080, 81716, 85188, 89624, 93432, 102145, 106485, 112030, 113584, 116790, 120683, 122574, 126480, 134436, 141980, 150911, 155720, 158160, 163432, 168045, 170376, 179248, 186864, 204290, 212970, 224060, 233580, 241366, 245148, 268872, 283960, 301822, 306435, 311440, 326864, 336090, 340752, 347293, 362049, 408580, 425940, 448120, 452733, 467160, 482732, 490296, 537744, 567920, 603415, 603644, 612870, 672180, 694586, 724098, 754555, 817160, 851880, 896240, 905466, 934320, 965464, 980592, 1041879, 1206830, 1207288, 1225740, 1344360, 1389172, 1448196, 1509110, 1634320, 1703760, 1736465, 1810245, 1810932, 1930928, 2083758, 2263665, 2413660, 2414576, 2451480, 2565487, 2688720, 2778344, 2896392, 3018220, 3472930, 3620490, 3621864, 4167516, 4527330, 4678241, 4827320, 4902960, 5130974, 5209395, 5556688, 5792784, 6036440, 6945860, 7240980, 7243728, 7696461, 8335032, 9054660, 9356482, 9654640, 10261948, 10418790, 12072880, 12827435, 13891720, 14034723, 14481960, 15392922, 16670064, 18109320, 18712964, 20523896, 20837580, 23391205, 25654870, 27783440, 28069446, 28963920, 30785844, 36218640, 37425928, 38482305, 41047792, 41675160, 46782410, 51309740, 56138892, 61571688, 70173615, 74851856, 76964610, 79530097, 83350320, 93564820, 102619480, 112277784, 123143376, 140347230, 153929220, 159060194, 187129640, 205238960, 224555568, 238590291, 280694460, 307858440, 318120388, 374259280, 397650485, 477180582, 561388920, 615716880, 636240776, 795300970, 954361164, 1122777840, 1192951455, 1272481552, 1590601940, 1908722328, 2385902910, 3181203880, 3817444656, 4771805820, 6362407760, 9543611640, 19087223280]

約数ペア:

[(1, 19087223280), (2, 9543611640), (3, 6362407760), (4, 4771805820), (5, 3817444656), (6, 3181203880), (8, 2385902910), (10, 1908722328), (12, 1590601940), (15, 1272481552), (16, 1192951455), (17, 1122777840), (20, 954361164), (24, 795300970), (30, 636240776), (31, 615716880), (34, 561388920), (40, 477180582), (48, 397650485), (51, 374259280), (60, 318120388), (62, 307858440), (68, 280694460), (80, 238590291), (85, 224555568), (93, 205238960), (102, 187129640), (120, 159060194), (124, 153929220), (136, 140347230), (155, 123143376), (170, 112277784), (186, 102619480), (204, 93564820), (229, 83350320), (240, 79530097), (248, 76964610), (255, 74851856), (272, 70173615), (310, 61571688), (340, 56138892), (372, 51309740), (408, 46782410), (458, 41675160), (465, 41047792), (496, 38482305), (510, 37425928), (527, 36218640), (620, 30785844), (659, 28963920), (680, 28069446), (687, 27783440), (744, 25654870), (816, 23391205), (916, 20837580), (930, 20523896), (1020, 18712964), (1054, 18109320), (1145, 16670064), (1240, 15392922), (1318, 14481960), (1360, 14034723), (1374, 13891720), (1488, 12827435), (1581, 12072880), (1832, 10418790), (1860, 10261948), (1977, 9654640), (2040, 9356482), (2108, 9054660), (2290, 8335032), (2480, 7696461), (2635, 7243728), (2636, 7240980), (2748, 6945860), (3162, 6036440), (3295, 5792784), (3435, 5556688), (3664, 5209395), (3720, 5130974), (3893, 4902960), (3954, 4827320), (4080, 4678241), (4216, 4527330), (4580, 4167516), (5270, 3621864), (5272, 3620490), (5496, 3472930), (6324, 3018220), (6590, 2896392), (6870, 2778344), (7099, 2688720), (7440, 2565487), (7786, 2451480), (7905, 2414576), (7908, 2413660), (8432, 2263665), (9160, 2083758), (9885, 1930928), (10540, 1810932), (10544, 1810245), (10992, 1736465), (11203, 1703760), (11679, 1634320), (12648, 1509110), (13180, 1448196), (13740, 1389172), (14198, 1344360), (15572, 1225740), (15810, 1207288), (15816, 1206830), (18320, 1041879), (19465, 980592), (19770, 965464), (20429, 934320), (21080, 905466), (21297, 896240), (22406, 851880), (23358, 817160), (25296, 754555), (26360, 724098), (27480, 694586), (28396, 672180), (31144, 612870), (31620, 603644), (31632, 603415), (33609, 567920), (35495, 537744), (38930, 490296), (39540, 482732), (40858, 467160), (42160, 452733), (42594, 448120), (44812, 425940), (46716, 408580), (52720, 362049), (54960, 347293), (56015, 340752), (56792, 336090), (58395, 326864), (61287, 311440), (62288, 306435), (63240, 301822), (67218, 283960), (70990, 268872), (77860, 245148), (79080, 241366), (81716, 233580), (85188, 224060), (89624, 212970), (93432, 204290), (102145, 186864), (106485, 179248), (112030, 170376), (113584, 168045), (116790, 163432), (120683, 158160), (122574, 155720), (126480, 150911), (134436, 141980)]