201680241120

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12263}}^1$

素因数の和:12346

約数の個数: 384

約数和(自身を含む): 729859092480

約数和(自身を除く): 528178851360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 486, 540, 564, 648, 705, 720, 729, 752, 810, 846, 864, 940, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1440, 1458, 1504, 1620, 1692, 1880, 1944, 2115, 2160, 2187, 2256, 2430, 2538, 2592, 2820, 2916, 3240, 3384, 3645, 3760, 3807, 3888, 4230, 4320, 4374, 4512, 4860, 5076, 5640, 5832, 6345, 6480, 6768, 7290, 7520, 7614, 7776, 8460, 8748, 9720, 10152, 10935, 11280, 11421, 11664, 12263, 12690, 12960, 13536, 14580, 15228, 16920, 17496, 19035, 19440, 20304, 21870, 22560, 22842, 23328, 24526, 25380, 29160, 30456, 33840, 34263, 34992, 36789, 38070, 38880, 40608, 43740, 45684, 49052, 50760, 57105, 58320, 60912, 61315, 67680, 68526, 69984, 73578, 76140, 87480, 91368, 98104, 101520, 102789, 110367, 114210, 116640, 121824, 122630, 137052, 147156, 152280, 171315, 174960, 182736, 183945, 196208, 203040, 205578, 220734, 228420, 245260, 274104, 294312, 304560, 331101, 342630, 349920, 365472, 367890, 392416, 411156, 441468, 456840, 490520, 513945, 548208, 551835, 576361, 588624, 609120, 662202, 685260, 735780, 822312, 882936, 913680, 981040, 993303, 1027890, 1096416, 1103670, 1152722, 1177248, 1324404, 1370520, 1471560, 1644624, 1655505, 1729083, 1765872, 1827360, 1962080, 1986606, 2055780, 2207340, 2305444, 2648808, 2741040, 2881805, 2943120, 2979909, 3289248, 3311010, 3458166, 3531744, 3973212, 4111560, 4414680, 4610888, 4966515, 5187249, 5297616, 5482080, 5763610, 5886240, 5959818, 6622020, 6916332, 7946424, 8223120, 8645415, 8829360, 8939727, 9221776, 9933030, 10374498, 10595232, 11527220, 11919636, 13244040, 13832664, 14899545, 15561747, 15892848, 16446240, 17290830, 17658720, 17879454, 18443552, 19866060, 20748996, 23054440, 23839272, 25936245, 26488080, 26819181, 27665328, 29799090, 31123494, 31785696, 34581660, 35758908, 39732120, 41497992, 44698635, 46108880, 46685241, 47678544, 51872490, 52976160, 53638362, 55330656, 59598180, 62246988, 69163320, 71517816, 77808735, 79464240, 82995984, 89397270, 92217760, 93370482, 95357088, 103744980, 107276724, 119196360, 124493976, 134095905, 138326640, 140055723, 143035632, 155617470, 158928480, 165991968, 178794540, 186740964, 207489960, 214553448, 233426205, 238392720, 248987952, 268191810, 276653280, 280111446, 286071264, 311234940, 357589080, 373481928, 414979920, 420167169, 429106896, 466852410, 476785440, 497975904, 536383620, 560222892, 622469880, 700278615, 715178160, 746963856, 829959840, 840334338, 858213792, 933704820, 1072767240, 1120445784, 1244939760, 1260501507, 1400557230, 1430356320, 1493927712, 1680668676, 1867409640, 2100835845, 2145534480, 2240891568, 2489879520, 2521003014, 2801114460, 3361337352, 3734819280, 4201671690, 4291068960, 4481783136, 5042006028, 5602228920, 6302507535, 6722674704, 7469638560, 8403343380, 10084012056, 11204457840, 12605015070, 13445349408, 16806686760, 20168024112, 22408915680, 25210030140, 33613373520, 40336048224, 50420060280, 67226747040, 100840120560, 201680241120]

約数ペア:

[(1, 201680241120), (2, 100840120560), (3, 67226747040), (4, 50420060280), (5, 40336048224), (6, 33613373520), (8, 25210030140), (9, 22408915680), (10, 20168024112), (12, 16806686760), (15, 13445349408), (16, 12605015070), (18, 11204457840), (20, 10084012056), (24, 8403343380), (27, 7469638560), (30, 6722674704), (32, 6302507535), (36, 5602228920), (40, 5042006028), (45, 4481783136), (47, 4291068960), (48, 4201671690), (54, 3734819280), (60, 3361337352), (72, 2801114460), (80, 2521003014), (81, 2489879520), (90, 2240891568), (94, 2145534480), (96, 2100835845), (108, 1867409640), (120, 1680668676), (135, 1493927712), (141, 1430356320), (144, 1400557230), (160, 1260501507), (162, 1244939760), (180, 1120445784), (188, 1072767240), (216, 933704820), (235, 858213792), (240, 840334338), (243, 829959840), (270, 746963856), (282, 715178160), (288, 700278615), (324, 622469880), (360, 560222892), (376, 536383620), (405, 497975904), (423, 476785440), (432, 466852410), (470, 429106896), (480, 420167169), (486, 414979920), (540, 373481928), (564, 357589080), (648, 311234940), (705, 286071264), (720, 280111446), (729, 276653280), (752, 268191810), (810, 248987952), (846, 238392720), (864, 233426205), (940, 214553448), (972, 207489960), (1080, 186740964), (1128, 178794540), (1215, 165991968), (1269, 158928480), (1296, 155617470), (1410, 143035632), (1440, 140055723), (1458, 138326640), (1504, 134095905), (1620, 124493976), (1692, 119196360), (1880, 107276724), (1944, 103744980), (2115, 95357088), (2160, 93370482), (2187, 92217760), (2256, 89397270), (2430, 82995984), (2538, 79464240), (2592, 77808735), (2820, 71517816), (2916, 69163320), (3240, 62246988), (3384, 59598180), (3645, 55330656), (3760, 53638362), (3807, 52976160), (3888, 51872490), (4230, 47678544), (4320, 46685241), (4374, 46108880), (4512, 44698635), (4860, 41497992), (5076, 39732120), (5640, 35758908), (5832, 34581660), (6345, 31785696), (6480, 31123494), (6768, 29799090), (7290, 27665328), (7520, 26819181), (7614, 26488080), (7776, 25936245), (8460, 23839272), (8748, 23054440), (9720, 20748996), (10152, 19866060), (10935, 18443552), (11280, 17879454), (11421, 17658720), (11664, 17290830), (12263, 16446240), (12690, 15892848), (12960, 15561747), (13536, 14899545), (14580, 13832664), (15228, 13244040), (16920, 11919636), (17496, 11527220), (19035, 10595232), (19440, 10374498), (20304, 9933030), (21870, 9221776), (22560, 8939727), (22842, 8829360), (23328, 8645415), (24526, 8223120), (25380, 7946424), (29160, 6916332), (30456, 6622020), (33840, 5959818), (34263, 5886240), (34992, 5763610), (36789, 5482080), (38070, 5297616), (38880, 5187249), (40608, 4966515), (43740, 4610888), (45684, 4414680), (49052, 4111560), (50760, 3973212), (57105, 3531744), (58320, 3458166), (60912, 3311010), (61315, 3289248), (67680, 2979909), (68526, 2943120), (69984, 2881805), (73578, 2741040), (76140, 2648808), (87480, 2305444), (91368, 2207340), (98104, 2055780), (101520, 1986606), (102789, 1962080), (110367, 1827360), (114210, 1765872), (116640, 1729083), (121824, 1655505), (122630, 1644624), (137052, 1471560), (147156, 1370520), (152280, 1324404), (171315, 1177248), (174960, 1152722), (182736, 1103670), (183945, 1096416), (196208, 1027890), (203040, 993303), (205578, 981040), (220734, 913680), (228420, 882936), (245260, 822312), (274104, 735780), (294312, 685260), (304560, 662202), (331101, 609120), (342630, 588624), (349920, 576361), (365472, 551835), (367890, 548208), (392416, 513945), (411156, 490520), (441468, 456840)]