1738225440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1301

約数の個数: 384

約数和(自身を含む): 7106641920

約数和(自身を除く): 5368416480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 168, 180, 188, 189, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 315, 329, 336, 360, 376, 378, 420, 423, 432, 470, 480, 504, 540, 560, 564, 630, 658, 672, 705, 720, 752, 756, 840, 846, 864, 940, 945, 987, 1008, 1080, 1120, 1128, 1223, 1260, 1269, 1316, 1410, 1440, 1504, 1512, 1645, 1680, 1692, 1880, 1890, 1974, 2016, 2115, 2160, 2256, 2446, 2520, 2538, 2632, 2820, 2961, 3024, 3290, 3360, 3384, 3669, 3760, 3780, 3948, 4230, 4320, 4512, 4892, 4935, 5040, 5076, 5264, 5640, 5922, 6048, 6115, 6345, 6580, 6768, 7338, 7520, 7560, 7896, 8460, 8561, 8883, 9784, 9870, 10080, 10152, 10528, 11007, 11280, 11844, 12230, 12690, 13160, 13536, 14676, 14805, 15120, 15792, 16920, 17122, 17766, 18345, 19568, 19740, 20304, 22014, 22560, 23688, 24460, 25380, 25683, 26320, 29352, 29610, 30240, 31584, 33021, 33840, 34244, 35532, 36690, 39136, 39480, 40608, 42805, 44028, 44415, 47376, 48920, 50760, 51366, 52640, 55035, 57481, 58704, 59220, 66042, 67680, 68488, 71064, 73380, 77049, 78960, 85610, 88056, 88830, 94752, 97840, 101520, 102732, 110070, 114962, 117408, 118440, 128415, 132084, 136976, 142128, 146760, 154098, 157920, 165105, 171220, 172443, 176112, 177660, 195680, 203040, 205464, 220140, 229924, 231147, 236880, 256830, 264168, 273952, 284256, 287405, 293520, 308196, 330210, 342440, 344886, 352224, 355320, 385245, 402367, 410928, 440280, 459848, 462294, 473760, 513660, 517329, 528336, 574810, 587040, 616392, 660420, 684880, 689772, 710640, 770490, 804734, 821856, 862215, 880560, 919696, 924588, 1027320, 1034658, 1056672, 1149620, 1155735, 1207101, 1232784, 1320840, 1369760, 1379544, 1421280, 1540980, 1551987, 1609468, 1724430, 1761120, 1839392, 1849176, 2011835, 2054640, 2069316, 2299240, 2311470, 2414202, 2465568, 2586645, 2641680, 2759088, 3081960, 3103974, 3218936, 3448860, 3621303, 3698352, 4023670, 4109280, 4138632, 4598480, 4622940, 4828404, 5173290, 5283360, 5518176, 6035505, 6163920, 6207948, 6437872, 6897720, 7242606, 7396704, 7759935, 8047340, 8277264, 9196960, 9245880, 9656808, 10346580, 10863909, 12071010, 12327840, 12415896, 12875744, 13795440, 14485212, 15519870, 16094680, 16554528, 18106515, 18491760, 19313616, 20693160, 21727818, 24142020, 24831792, 27590880, 28970424, 31039740, 32189360, 36213030, 36983520, 38627232, 41386320, 43455636, 48284040, 49663584, 54319545, 57940848, 62079480, 64378720, 72426060, 82772640, 86911272, 96568080, 108639090, 115881696, 124158960, 144852120, 173822544, 193136160, 217278180, 248317920, 289704240, 347645088, 434556360, 579408480, 869112720, 1738225440]

約数ペア:

[(1, 1738225440), (2, 869112720), (3, 579408480), (4, 434556360), (5, 347645088), (6, 289704240), (7, 248317920), (8, 217278180), (9, 193136160), (10, 173822544), (12, 144852120), (14, 124158960), (15, 115881696), (16, 108639090), (18, 96568080), (20, 86911272), (21, 82772640), (24, 72426060), (27, 64378720), (28, 62079480), (30, 57940848), (32, 54319545), (35, 49663584), (36, 48284040), (40, 43455636), (42, 41386320), (45, 38627232), (47, 36983520), (48, 36213030), (54, 32189360), (56, 31039740), (60, 28970424), (63, 27590880), (70, 24831792), (72, 24142020), (80, 21727818), (84, 20693160), (90, 19313616), (94, 18491760), (96, 18106515), (105, 16554528), (108, 16094680), (112, 15519870), (120, 14485212), (126, 13795440), (135, 12875744), (140, 12415896), (141, 12327840), (144, 12071010), (160, 10863909), (168, 10346580), (180, 9656808), (188, 9245880), (189, 9196960), (210, 8277264), (216, 8047340), (224, 7759935), (235, 7396704), (240, 7242606), (252, 6897720), (270, 6437872), (280, 6207948), (282, 6163920), (288, 6035505), (315, 5518176), (329, 5283360), (336, 5173290), (360, 4828404), (376, 4622940), (378, 4598480), (420, 4138632), (423, 4109280), (432, 4023670), (470, 3698352), (480, 3621303), (504, 3448860), (540, 3218936), (560, 3103974), (564, 3081960), (630, 2759088), (658, 2641680), (672, 2586645), (705, 2465568), (720, 2414202), (752, 2311470), (756, 2299240), (840, 2069316), (846, 2054640), (864, 2011835), (940, 1849176), (945, 1839392), (987, 1761120), (1008, 1724430), (1080, 1609468), (1120, 1551987), (1128, 1540980), (1223, 1421280), (1260, 1379544), (1269, 1369760), (1316, 1320840), (1410, 1232784), (1440, 1207101), (1504, 1155735), (1512, 1149620), (1645, 1056672), (1680, 1034658), (1692, 1027320), (1880, 924588), (1890, 919696), (1974, 880560), (2016, 862215), (2115, 821856), (2160, 804734), (2256, 770490), (2446, 710640), (2520, 689772), (2538, 684880), (2632, 660420), (2820, 616392), (2961, 587040), (3024, 574810), (3290, 528336), (3360, 517329), (3384, 513660), (3669, 473760), (3760, 462294), (3780, 459848), (3948, 440280), (4230, 410928), (4320, 402367), (4512, 385245), (4892, 355320), (4935, 352224), (5040, 344886), (5076, 342440), (5264, 330210), (5640, 308196), (5922, 293520), (6048, 287405), (6115, 284256), (6345, 273952), (6580, 264168), (6768, 256830), (7338, 236880), (7520, 231147), (7560, 229924), (7896, 220140), (8460, 205464), (8561, 203040), (8883, 195680), (9784, 177660), (9870, 176112), (10080, 172443), (10152, 171220), (10528, 165105), (11007, 157920), (11280, 154098), (11844, 146760), (12230, 142128), (12690, 136976), (13160, 132084), (13536, 128415), (14676, 118440), (14805, 117408), (15120, 114962), (15792, 110070), (16920, 102732), (17122, 101520), (17766, 97840), (18345, 94752), (19568, 88830), (19740, 88056), (20304, 85610), (22014, 78960), (22560, 77049), (23688, 73380), (24460, 71064), (25380, 68488), (25683, 67680), (26320, 66042), (29352, 59220), (29610, 58704), (30240, 57481), (31584, 55035), (33021, 52640), (33840, 51366), (34244, 50760), (35532, 48920), (36690, 47376), (39136, 44415), (39480, 44028), (40608, 42805)]