1229508360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 4304551680

約数和(自身を除く): 3075043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 131, 145, 155, 174, 180, 186, 232, 248, 261, 262, 279, 290, 310, 348, 360, 372, 393, 435, 465, 522, 524, 558, 580, 620, 655, 696, 744, 786, 841, 870, 899, 930, 1044, 1048, 1116, 1160, 1179, 1240, 1305, 1310, 1395, 1572, 1682, 1740, 1798, 1860, 1965, 2088, 2232, 2358, 2523, 2610, 2620, 2697, 2790, 3144, 3364, 3480, 3596, 3720, 3799, 3930, 4061, 4205, 4495, 4716, 5046, 5220, 5240, 5394, 5580, 5895, 6728, 7192, 7569, 7598, 7860, 8091, 8122, 8410, 8990, 9432, 10092, 10440, 10788, 11160, 11397, 11790, 12183, 12615, 13485, 15138, 15196, 15720, 16182, 16244, 16820, 17980, 18995, 20184, 20305, 21576, 22794, 23580, 24366, 25230, 26071, 26970, 30276, 30392, 32364, 32488, 33640, 34191, 35960, 36549, 37845, 37990, 40455, 40610, 45588, 47160, 48732, 50460, 52142, 53940, 56985, 60552, 60915, 64728, 68382, 73098, 75690, 75980, 78213, 80910, 81220, 91176, 97464, 100920, 104284, 107880, 110171, 113970, 117769, 121830, 130355, 136764, 146196, 151380, 151960, 156426, 161820, 162440, 170955, 182745, 208568, 220342, 227940, 234639, 235538, 243660, 260710, 273528, 292392, 302760, 312852, 323640, 330513, 341910, 353307, 365490, 391065, 440684, 455880, 469278, 471076, 487320, 521420, 550855, 588845, 625704, 661026, 683820, 706614, 730980, 782130, 881368, 938556, 942152, 991539, 1042840, 1059921, 1101710, 1173195, 1177690, 1322052, 1367640, 1413228, 1461960, 1564260, 1652565, 1766535, 1877112, 1983078, 2119842, 2203420, 2346390, 2355380, 2644104, 2826456, 3128520, 3305130, 3415301, 3533070, 3966156, 4239684, 4406840, 4692780, 4710760, 4957695, 5299605, 6610260, 6830602, 7066140, 7932312, 8479368, 9385560, 9915390, 10245903, 10599210, 13220520, 13661204, 14132280, 17076505, 19830780, 20491806, 21198420, 27322408, 30737709, 34153010, 39661560, 40983612, 42396840, 51229515, 61475418, 68306020, 81967224, 102459030, 122950836, 136612040, 153688545, 204918060, 245901672, 307377090, 409836120, 614754180, 1229508360]

約数ペア:

[(1, 1229508360), (2, 614754180), (3, 409836120), (4, 307377090), (5, 245901672), (6, 204918060), (8, 153688545), (9, 136612040), (10, 122950836), (12, 102459030), (15, 81967224), (18, 68306020), (20, 61475418), (24, 51229515), (29, 42396840), (30, 40983612), (31, 39661560), (36, 34153010), (40, 30737709), (45, 27322408), (58, 21198420), (60, 20491806), (62, 19830780), (72, 17076505), (87, 14132280), (90, 13661204), (93, 13220520), (116, 10599210), (120, 10245903), (124, 9915390), (131, 9385560), (145, 8479368), (155, 7932312), (174, 7066140), (180, 6830602), (186, 6610260), (232, 5299605), (248, 4957695), (261, 4710760), (262, 4692780), (279, 4406840), (290, 4239684), (310, 3966156), (348, 3533070), (360, 3415301), (372, 3305130), (393, 3128520), (435, 2826456), (465, 2644104), (522, 2355380), (524, 2346390), (558, 2203420), (580, 2119842), (620, 1983078), (655, 1877112), (696, 1766535), (744, 1652565), (786, 1564260), (841, 1461960), (870, 1413228), (899, 1367640), (930, 1322052), (1044, 1177690), (1048, 1173195), (1116, 1101710), (1160, 1059921), (1179, 1042840), (1240, 991539), (1305, 942152), (1310, 938556), (1395, 881368), (1572, 782130), (1682, 730980), (1740, 706614), (1798, 683820), (1860, 661026), (1965, 625704), (2088, 588845), (2232, 550855), (2358, 521420), (2523, 487320), (2610, 471076), (2620, 469278), (2697, 455880), (2790, 440684), (3144, 391065), (3364, 365490), (3480, 353307), (3596, 341910), (3720, 330513), (3799, 323640), (3930, 312852), (4061, 302760), (4205, 292392), (4495, 273528), (4716, 260710), (5046, 243660), (5220, 235538), (5240, 234639), (5394, 227940), (5580, 220342), (5895, 208568), (6728, 182745), (7192, 170955), (7569, 162440), (7598, 161820), (7860, 156426), (8091, 151960), (8122, 151380), (8410, 146196), (8990, 136764), (9432, 130355), (10092, 121830), (10440, 117769), (10788, 113970), (11160, 110171), (11397, 107880), (11790, 104284), (12183, 100920), (12615, 97464), (13485, 91176), (15138, 81220), (15196, 80910), (15720, 78213), (16182, 75980), (16244, 75690), (16820, 73098), (17980, 68382), (18995, 64728), (20184, 60915), (20305, 60552), (21576, 56985), (22794, 53940), (23580, 52142), (24366, 50460), (25230, 48732), (26071, 47160), (26970, 45588), (30276, 40610), (30392, 40455), (32364, 37990), (32488, 37845), (33640, 36549), (34191, 35960)]