19664825040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1599

約数の個数: 360

約数和(自身を含む): 77039220960

約数和(自身を除く): 57374395920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 547, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1019, 1094, 1176, 1260, 1470, 1641, 1680, 1764, 1960, 2038, 2188, 2205, 2352, 2520, 2735, 2940, 3057, 3282, 3528, 3829, 3920, 4076, 4376, 4410, 4923, 5040, 5095, 5470, 5880, 6114, 6564, 7056, 7133, 7658, 8152, 8205, 8752, 8820, 9171, 9846, 10190, 10940, 11487, 11760, 12228, 13128, 14266, 15285, 15316, 16304, 16410, 17640, 18342, 19145, 19692, 20380, 21399, 21880, 22974, 24456, 24615, 26256, 26803, 28532, 30570, 30632, 32820, 34461, 35280, 35665, 36684, 38290, 39384, 40760, 42798, 43760, 45855, 45948, 48912, 49230, 49931, 53606, 57064, 57435, 61140, 61264, 64197, 65640, 68922, 71330, 73368, 76580, 78768, 80409, 81520, 85596, 91710, 91896, 98460, 99862, 106995, 107212, 114128, 114870, 122280, 128394, 131280, 134015, 137844, 142660, 146736, 149793, 153160, 160818, 171192, 172305, 183420, 183792, 196920, 199724, 213990, 214424, 229740, 241227, 244560, 249655, 256788, 268030, 275688, 285320, 299586, 306320, 320985, 321636, 342384, 344610, 366840, 393840, 399448, 402045, 427980, 428848, 449379, 459480, 482454, 499310, 513576, 536060, 551376, 557393, 570640, 599172, 641970, 643272, 689220, 733680, 748965, 798896, 804090, 855960, 898758, 918960, 964908, 998620, 1027152, 1072120, 1114786, 1198344, 1206135, 1283940, 1286544, 1378440, 1497930, 1608180, 1672179, 1711920, 1797516, 1929816, 1997240, 2144240, 2229572, 2246895, 2396688, 2412270, 2567880, 2756880, 2786965, 2995860, 3216360, 3344358, 3595032, 3859632, 3901751, 3994480, 4459144, 4493790, 4824540, 5016537, 5135760, 5573930, 5991720, 6432720, 6688716, 7190064, 7803502, 8360895, 8918288, 8987580, 9649080, 10033074, 11147860, 11705253, 11983440, 13377432, 15607004, 16721790, 17975160, 19298160, 19508755, 20066148, 22295720, 23410506, 25082685, 26754864, 27312257, 31214008, 33443580, 35115759, 35950320, 39017510, 40132296, 44591440, 46821012, 50165370, 54624514, 58526265, 62428016, 66887160, 70231518, 78035020, 80264592, 81936771, 93642024, 100330740, 109249028, 117052530, 133774320, 136561285, 140463036, 156070040, 163873542, 175578795, 187284048, 200661480, 218498056, 234105060, 245810313, 273122570, 280926072, 312140080, 327747084, 351157590, 401322960, 409683855, 436996112, 468210120, 491620626, 546245140, 561852144, 655494168, 702315180, 819367710, 936420240, 983241252, 1092490280, 1229051565, 1310988336, 1404630360, 1638735420, 1966482504, 2184980560, 2458103130, 2809260720, 3277470840, 3932965008, 4916206260, 6554941680, 9832412520, 19664825040]

約数ペア:

[(1, 19664825040), (2, 9832412520), (3, 6554941680), (4, 4916206260), (5, 3932965008), (6, 3277470840), (7, 2809260720), (8, 2458103130), (9, 2184980560), (10, 1966482504), (12, 1638735420), (14, 1404630360), (15, 1310988336), (16, 1229051565), (18, 1092490280), (20, 983241252), (21, 936420240), (24, 819367710), (28, 702315180), (30, 655494168), (35, 561852144), (36, 546245140), (40, 491620626), (42, 468210120), (45, 436996112), (48, 409683855), (49, 401322960), (56, 351157590), (60, 327747084), (63, 312140080), (70, 280926072), (72, 273122570), (80, 245810313), (84, 234105060), (90, 218498056), (98, 200661480), (105, 187284048), (112, 175578795), (120, 163873542), (126, 156070040), (140, 140463036), (144, 136561285), (147, 133774320), (168, 117052530), (180, 109249028), (196, 100330740), (210, 93642024), (240, 81936771), (245, 80264592), (252, 78035020), (280, 70231518), (294, 66887160), (315, 62428016), (336, 58526265), (360, 54624514), (392, 50165370), (420, 46821012), (441, 44591440), (490, 40132296), (504, 39017510), (547, 35950320), (560, 35115759), (588, 33443580), (630, 31214008), (720, 27312257), (735, 26754864), (784, 25082685), (840, 23410506), (882, 22295720), (980, 20066148), (1008, 19508755), (1019, 19298160), (1094, 17975160), (1176, 16721790), (1260, 15607004), (1470, 13377432), (1641, 11983440), (1680, 11705253), (1764, 11147860), (1960, 10033074), (2038, 9649080), (2188, 8987580), (2205, 8918288), (2352, 8360895), (2520, 7803502), (2735, 7190064), (2940, 6688716), (3057, 6432720), (3282, 5991720), (3528, 5573930), (3829, 5135760), (3920, 5016537), (4076, 4824540), (4376, 4493790), (4410, 4459144), (4923, 3994480), (5040, 3901751), (5095, 3859632), (5470, 3595032), (5880, 3344358), (6114, 3216360), (6564, 2995860), (7056, 2786965), (7133, 2756880), (7658, 2567880), (8152, 2412270), (8205, 2396688), (8752, 2246895), (8820, 2229572), (9171, 2144240), (9846, 1997240), (10190, 1929816), (10940, 1797516), (11487, 1711920), (11760, 1672179), (12228, 1608180), (13128, 1497930), (14266, 1378440), (15285, 1286544), (15316, 1283940), (16304, 1206135), (16410, 1198344), (17640, 1114786), (18342, 1072120), (19145, 1027152), (19692, 998620), (20380, 964908), (21399, 918960), (21880, 898758), (22974, 855960), (24456, 804090), (24615, 798896), (26256, 748965), (26803, 733680), (28532, 689220), (30570, 643272), (30632, 641970), (32820, 599172), (34461, 570640), (35280, 557393), (35665, 551376), (36684, 536060), (38290, 513576), (39384, 499310), (40760, 482454), (42798, 459480), (43760, 449379), (45855, 428848), (45948, 427980), (48912, 402045), (49230, 399448), (49931, 393840), (53606, 366840), (57064, 344610), (57435, 342384), (61140, 321636), (61264, 320985), (64197, 306320), (65640, 299586), (68922, 285320), (71330, 275688), (73368, 268030), (76580, 256788), (78768, 249655), (80409, 244560), (81520, 241227), (85596, 229740), (91710, 214424), (91896, 213990), (98460, 199724), (99862, 196920), (106995, 183792), (107212, 183420), (114128, 172305), (114870, 171192), (122280, 160818), (128394, 153160), (131280, 149793), (134015, 146736), (137844, 142660)]