197111350920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{2659}}^1$

素因数の和:3404

約数の個数: 256

約数和(自身を含む): 653619456000

約数和(自身を除く): 456508105080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 631, 660, 712, 890, 979, 1068, 1262, 1320, 1335, 1780, 1893, 1958, 2136, 2524, 2659, 2670, 2937, 3155, 3560, 3786, 3916, 4895, 5048, 5318, 5340, 5874, 6310, 6941, 7572, 7832, 7977, 9465, 9790, 10636, 10680, 11748, 12620, 13295, 13882, 14685, 15144, 15954, 18930, 19580, 20823, 21272, 23496, 25240, 26590, 27764, 29249, 29370, 31908, 34705, 37860, 39160, 39885, 41646, 53180, 55528, 56159, 58498, 58740, 63816, 69410, 75720, 79770, 83292, 87747, 104115, 106360, 112318, 116996, 117480, 138820, 146245, 159540, 166584, 168477, 175494, 208230, 224636, 233992, 236651, 277640, 280795, 292490, 319080, 336954, 350988, 416460, 438735, 449272, 473302, 561590, 584980, 617749, 673908, 701976, 709953, 832920, 842385, 877470, 946604, 1123180, 1169960, 1183255, 1235498, 1347816, 1419906, 1677829, 1684770, 1754940, 1853247, 1893208, 2246360, 2366510, 2470996, 2603161, 2839812, 3088745, 3355658, 3369540, 3509880, 3549765, 3706494, 4733020, 4941992, 5033487, 5206322, 5679624, 6177490, 6711316, 6739080, 7099530, 7412988, 7809483, 8389145, 9266235, 9466040, 10066974, 10412644, 12354980, 13015805, 13422632, 14199060, 14825976, 15618966, 16778290, 18456119, 18532470, 20133948, 20825288, 24709960, 25167435, 26031610, 28398120, 31237932, 33556580, 36912238, 37064940, 39047415, 40267896, 50334870, 52063220, 55368357, 62475864, 67113160, 73824476, 74129880, 78094830, 92280595, 100669740, 104126440, 110736714, 147648952, 149326781, 156189660, 184561190, 201339480, 221473428, 276841785, 298653562, 312379320, 369122380, 442946856, 447980343, 553683570, 597307124, 738244760, 746633905, 895960686, 1107367140, 1194614248, 1493267810, 1642594591, 1791921372, 2214734280, 2239901715, 2986535620, 3285189182, 3583842744, 4479803430, 4927783773, 5973071240, 6570378364, 8212972955, 8959606860, 9855567546, 13140756728, 16425945910, 17919213720, 19711135092, 24638918865, 32851891820, 39422270184, 49277837730, 65703783640, 98555675460, 197111350920]

約数ペア:

[(1, 197111350920), (2, 98555675460), (3, 65703783640), (4, 49277837730), (5, 39422270184), (6, 32851891820), (8, 24638918865), (10, 19711135092), (11, 17919213720), (12, 16425945910), (15, 13140756728), (20, 9855567546), (22, 8959606860), (24, 8212972955), (30, 6570378364), (33, 5973071240), (40, 4927783773), (44, 4479803430), (55, 3583842744), (60, 3285189182), (66, 2986535620), (88, 2239901715), (89, 2214734280), (110, 1791921372), (120, 1642594591), (132, 1493267810), (165, 1194614248), (178, 1107367140), (220, 895960686), (264, 746633905), (267, 738244760), (330, 597307124), (356, 553683570), (440, 447980343), (445, 442946856), (534, 369122380), (631, 312379320), (660, 298653562), (712, 276841785), (890, 221473428), (979, 201339480), (1068, 184561190), (1262, 156189660), (1320, 149326781), (1335, 147648952), (1780, 110736714), (1893, 104126440), (1958, 100669740), (2136, 92280595), (2524, 78094830), (2659, 74129880), (2670, 73824476), (2937, 67113160), (3155, 62475864), (3560, 55368357), (3786, 52063220), (3916, 50334870), (4895, 40267896), (5048, 39047415), (5318, 37064940), (5340, 36912238), (5874, 33556580), (6310, 31237932), (6941, 28398120), (7572, 26031610), (7832, 25167435), (7977, 24709960), (9465, 20825288), (9790, 20133948), (10636, 18532470), (10680, 18456119), (11748, 16778290), (12620, 15618966), (13295, 14825976), (13882, 14199060), (14685, 13422632), (15144, 13015805), (15954, 12354980), (18930, 10412644), (19580, 10066974), (20823, 9466040), (21272, 9266235), (23496, 8389145), (25240, 7809483), (26590, 7412988), (27764, 7099530), (29249, 6739080), (29370, 6711316), (31908, 6177490), (34705, 5679624), (37860, 5206322), (39160, 5033487), (39885, 4941992), (41646, 4733020), (53180, 3706494), (55528, 3549765), (56159, 3509880), (58498, 3369540), (58740, 3355658), (63816, 3088745), (69410, 2839812), (75720, 2603161), (79770, 2470996), (83292, 2366510), (87747, 2246360), (104115, 1893208), (106360, 1853247), (112318, 1754940), (116996, 1684770), (117480, 1677829), (138820, 1419906), (146245, 1347816), (159540, 1235498), (166584, 1183255), (168477, 1169960), (175494, 1123180), (208230, 946604), (224636, 877470), (233992, 842385), (236651, 832920), (277640, 709953), (280795, 701976), (292490, 673908), (319080, 617749), (336954, 584980), (350988, 561590), (416460, 473302), (438735, 449272)]