845388180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 3288723984

約数和(自身を除く): 2443335804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 73, 78, 84, 90, 91, 98, 101, 105, 117, 126, 130, 140, 146, 147, 156, 180, 182, 195, 196, 202, 210, 219, 234, 245, 252, 260, 273, 292, 294, 303, 315, 364, 365, 390, 404, 420, 438, 441, 455, 468, 490, 505, 511, 546, 585, 588, 606, 630, 637, 657, 707, 730, 735, 780, 819, 876, 882, 909, 910, 949, 980, 1010, 1022, 1092, 1095, 1170, 1212, 1260, 1274, 1313, 1314, 1365, 1414, 1460, 1470, 1515, 1533, 1638, 1764, 1818, 1820, 1898, 1911, 2020, 2044, 2121, 2190, 2205, 2340, 2548, 2555, 2626, 2628, 2730, 2828, 2847, 2940, 3030, 3066, 3185, 3276, 3285, 3535, 3577, 3636, 3796, 3822, 3939, 4095, 4242, 4380, 4410, 4545, 4599, 4745, 4949, 5110, 5252, 5460, 5694, 5733, 6060, 6132, 6363, 6370, 6565, 6570, 6643, 7070, 7154, 7373, 7644, 7665, 7878, 8190, 8484, 8541, 8820, 9090, 9191, 9198, 9490, 9555, 9898, 10220, 10605, 10731, 11388, 11466, 11817, 12726, 12740, 13130, 13140, 13286, 14140, 14235, 14308, 14746, 14847, 15330, 15756, 16380, 17082, 17885, 18180, 18382, 18396, 18980, 19110, 19695, 19796, 19929, 21210, 21462, 22119, 22932, 22995, 23634, 24745, 25452, 26260, 26572, 27573, 28470, 28665, 29492, 29694, 30660, 31815, 32193, 33215, 34164, 35770, 36764, 36865, 38220, 39390, 39858, 42420, 42705, 42924, 44238, 44541, 45955, 45990, 46501, 47268, 49490, 51611, 53655, 55146, 56940, 57330, 59085, 59388, 59787, 63630, 64337, 64386, 66357, 66430, 71540, 73730, 74235, 78780, 79716, 82719, 85410, 88476, 89082, 91910, 91980, 93002, 95849, 98980, 99645, 103222, 107310, 110292, 110595, 114660, 118170, 119574, 127260, 128674, 128772, 132714, 132860, 137865, 139503, 147460, 148470, 154833, 160965, 165438, 170820, 178164, 183820, 186004, 191698, 193011, 199290, 206444, 214620, 221190, 222705, 232505, 236340, 239148, 257348, 258055, 265428, 275730, 279006, 287547, 296940, 298935, 309666, 321685, 321930, 330876, 331785, 361277, 383396, 386022, 398580, 413595, 418509, 442380, 445410, 464499, 465010, 479245, 516110, 551460, 558012, 575094, 579033, 597870, 619332, 643370, 643860, 663570, 670943, 697515, 722554, 772044, 774165, 827190, 837018, 862641, 890820, 928998, 930020, 958490, 965055, 1032220, 1083831, 1150188, 1158066, 1195740, 1286740, 1327140, 1341886, 1395030, 1437735, 1445108, 1548330, 1654380, 1674036, 1725282, 1806385, 1857996, 1916980, 1930110, 2012829, 2092545, 2167662, 2316132, 2322495, 2683772, 2790060, 2875470, 2895165, 3096660, 3251493, 3354715, 3450564, 3612770, 3860220, 4025658, 4185090, 4313205, 4335324, 4644990, 4696601, 5419155, 5750940, 5790330, 6038487, 6502986, 6709430, 7225540, 8051316, 8370180, 8626410, 9289980, 9393202, 10064145, 10838310, 11580660, 12076974, 13005972, 13418860, 14089803, 16257465, 17252820, 18786404, 20128290, 21676620, 23483005, 24153948, 28179606, 30192435, 32514930, 40256580, 42269409, 46966010, 56359212, 60384870, 65029860, 70449015, 84538818, 93932020, 120769740, 140898030, 169077636, 211347045, 281796060, 422694090, 845388180]

約数ペア:

[(1, 845388180), (2, 422694090), (3, 281796060), (4, 211347045), (5, 169077636), (6, 140898030), (7, 120769740), (9, 93932020), (10, 84538818), (12, 70449015), (13, 65029860), (14, 60384870), (15, 56359212), (18, 46966010), (20, 42269409), (21, 40256580), (26, 32514930), (28, 30192435), (30, 28179606), (35, 24153948), (36, 23483005), (39, 21676620), (42, 20128290), (45, 18786404), (49, 17252820), (52, 16257465), (60, 14089803), (63, 13418860), (65, 13005972), (70, 12076974), (73, 11580660), (78, 10838310), (84, 10064145), (90, 9393202), (91, 9289980), (98, 8626410), (101, 8370180), (105, 8051316), (117, 7225540), (126, 6709430), (130, 6502986), (140, 6038487), (146, 5790330), (147, 5750940), (156, 5419155), (180, 4696601), (182, 4644990), (195, 4335324), (196, 4313205), (202, 4185090), (210, 4025658), (219, 3860220), (234, 3612770), (245, 3450564), (252, 3354715), (260, 3251493), (273, 3096660), (292, 2895165), (294, 2875470), (303, 2790060), (315, 2683772), (364, 2322495), (365, 2316132), (390, 2167662), (404, 2092545), (420, 2012829), (438, 1930110), (441, 1916980), (455, 1857996), (468, 1806385), (490, 1725282), (505, 1674036), (511, 1654380), (546, 1548330), (585, 1445108), (588, 1437735), (606, 1395030), (630, 1341886), (637, 1327140), (657, 1286740), (707, 1195740), (730, 1158066), (735, 1150188), (780, 1083831), (819, 1032220), (876, 965055), (882, 958490), (909, 930020), (910, 928998), (949, 890820), (980, 862641), (1010, 837018), (1022, 827190), (1092, 774165), (1095, 772044), (1170, 722554), (1212, 697515), (1260, 670943), (1274, 663570), (1313, 643860), (1314, 643370), (1365, 619332), (1414, 597870), (1460, 579033), (1470, 575094), (1515, 558012), (1533, 551460), (1638, 516110), (1764, 479245), (1818, 465010), (1820, 464499), (1898, 445410), (1911, 442380), (2020, 418509), (2044, 413595), (2121, 398580), (2190, 386022), (2205, 383396), (2340, 361277), (2548, 331785), (2555, 330876), (2626, 321930), (2628, 321685), (2730, 309666), (2828, 298935), (2847, 296940), (2940, 287547), (3030, 279006), (3066, 275730), (3185, 265428), (3276, 258055), (3285, 257348), (3535, 239148), (3577, 236340), (3636, 232505), (3796, 222705), (3822, 221190), (3939, 214620), (4095, 206444), (4242, 199290), (4380, 193011), (4410, 191698), (4545, 186004), (4599, 183820), (4745, 178164), (4949, 170820), (5110, 165438), (5252, 160965), (5460, 154833), (5694, 148470), (5733, 147460), (6060, 139503), (6132, 137865), (6363, 132860), (6370, 132714), (6565, 128772), (6570, 128674), (6643, 127260), (7070, 119574), (7154, 118170), (7373, 114660), (7644, 110595), (7665, 110292), (7878, 107310), (8190, 103222), (8484, 99645), (8541, 98980), (8820, 95849), (9090, 93002), (9191, 91980), (9198, 91910), (9490, 89082), (9555, 88476), (9898, 85410), (10220, 82719), (10605, 79716), (10731, 78780), (11388, 74235), (11466, 73730), (11817, 71540), (12726, 66430), (12740, 66357), (13130, 64386), (13140, 64337), (13286, 63630), (14140, 59787), (14235, 59388), (14308, 59085), (14746, 57330), (14847, 56940), (15330, 55146), (15756, 53655), (16380, 51611), (17082, 49490), (17885, 47268), (18180, 46501), (18382, 45990), (18396, 45955), (18980, 44541), (19110, 44238), (19695, 42924), (19796, 42705), (19929, 42420), (21210, 39858), (21462, 39390), (22119, 38220), (22932, 36865), (22995, 36764), (23634, 35770), (24745, 34164), (25452, 33215), (26260, 32193), (26572, 31815), (27573, 30660), (28470, 29694), (28665, 29492)]