1603206540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 384

約数和(自身を含む): 5689958400

約数和(自身を除く): 4086751860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 53, 54, 60, 62, 65, 78, 90, 93, 106, 108, 117, 124, 130, 135, 139, 155, 156, 159, 180, 186, 195, 212, 234, 260, 265, 270, 278, 279, 310, 318, 351, 372, 390, 403, 417, 465, 468, 477, 530, 540, 556, 558, 585, 620, 636, 689, 695, 702, 780, 795, 806, 834, 837, 930, 954, 1060, 1116, 1170, 1209, 1251, 1378, 1390, 1395, 1404, 1431, 1590, 1612, 1643, 1668, 1674, 1755, 1807, 1860, 1908, 2015, 2067, 2085, 2340, 2385, 2418, 2502, 2756, 2780, 2790, 2862, 3180, 3286, 3348, 3445, 3510, 3614, 3627, 3753, 4030, 4134, 4170, 4185, 4309, 4770, 4836, 4929, 5004, 5421, 5580, 5724, 6045, 6201, 6255, 6572, 6890, 7020, 7155, 7228, 7254, 7367, 7506, 8060, 8215, 8268, 8340, 8370, 8618, 9035, 9540, 9858, 10335, 10842, 10881, 12090, 12402, 12510, 12927, 13780, 14310, 14508, 14734, 14787, 15012, 16263, 16430, 16740, 17236, 18070, 18135, 18603, 18765, 19716, 20670, 21359, 21545, 21684, 21762, 22101, 24180, 24645, 24804, 25020, 25854, 27105, 28620, 29468, 29574, 31005, 32526, 32860, 36140, 36270, 36835, 37206, 37530, 38781, 41340, 42718, 43090, 43524, 44202, 44361, 48789, 49290, 51708, 54210, 54405, 56017, 59148, 62010, 64077, 64635, 65052, 66303, 72540, 73670, 73935, 74412, 75060, 77562, 81315, 85436, 86180, 88404, 88722, 93015, 95771, 97578, 98580, 106795, 108420, 108810, 110505, 112034, 116343, 124020, 128154, 129270, 132606, 147340, 147870, 155124, 162630, 168051, 177444, 186030, 191542, 192231, 193905, 195156, 198909, 213590, 217620, 221010, 221805, 224068, 228377, 232686, 243945, 256308, 258540, 265212, 280085, 287313, 295740, 320385, 325260, 331515, 336102, 372060, 383084, 384462, 387810, 397818, 427180, 442020, 443610, 456754, 465372, 478855, 487890, 504153, 560170, 574626, 576693, 581715, 640770, 663030, 672204, 685131, 768924, 775620, 795636, 840255, 861939, 887220, 913508, 957710, 961155, 975780, 994545, 1008306, 1120340, 1141885, 1149252, 1153386, 1163430, 1281540, 1326060, 1370262, 1436565, 1512459, 1680510, 1723878, 1915420, 1922310, 1989090, 2016612, 2055393, 2283770, 2306772, 2326860, 2520765, 2585817, 2740524, 2873130, 2883465, 2968901, 3024918, 3361020, 3425655, 3447756, 3844620, 3978180, 4110786, 4309695, 4567540, 5041530, 5171634, 5746260, 5766930, 5937802, 6049836, 6166179, 6851310, 7562295, 8221572, 8619390, 8906703, 10083060, 10276965, 10343268, 11533860, 11875604, 12332358, 12929085, 13702620, 14844505, 15124590, 17238780, 17813406, 20553930, 24664716, 25858170, 26720109, 29689010, 30249180, 30830895, 35626812, 41107860, 44533515, 51716340, 53440218, 59378020, 61661790, 80160327, 89067030, 106880436, 123323580, 133600545, 160320654, 178134060, 267201090, 320641308, 400801635, 534402180, 801603270, 1603206540]

約数ペア:

[(1, 1603206540), (2, 801603270), (3, 534402180), (4, 400801635), (5, 320641308), (6, 267201090), (9, 178134060), (10, 160320654), (12, 133600545), (13, 123323580), (15, 106880436), (18, 89067030), (20, 80160327), (26, 61661790), (27, 59378020), (30, 53440218), (31, 51716340), (36, 44533515), (39, 41107860), (45, 35626812), (52, 30830895), (53, 30249180), (54, 29689010), (60, 26720109), (62, 25858170), (65, 24664716), (78, 20553930), (90, 17813406), (93, 17238780), (106, 15124590), (108, 14844505), (117, 13702620), (124, 12929085), (130, 12332358), (135, 11875604), (139, 11533860), (155, 10343268), (156, 10276965), (159, 10083060), (180, 8906703), (186, 8619390), (195, 8221572), (212, 7562295), (234, 6851310), (260, 6166179), (265, 6049836), (270, 5937802), (278, 5766930), (279, 5746260), (310, 5171634), (318, 5041530), (351, 4567540), (372, 4309695), (390, 4110786), (403, 3978180), (417, 3844620), (465, 3447756), (468, 3425655), (477, 3361020), (530, 3024918), (540, 2968901), (556, 2883465), (558, 2873130), (585, 2740524), (620, 2585817), (636, 2520765), (689, 2326860), (695, 2306772), (702, 2283770), (780, 2055393), (795, 2016612), (806, 1989090), (834, 1922310), (837, 1915420), (930, 1723878), (954, 1680510), (1060, 1512459), (1116, 1436565), (1170, 1370262), (1209, 1326060), (1251, 1281540), (1378, 1163430), (1390, 1153386), (1395, 1149252), (1404, 1141885), (1431, 1120340), (1590, 1008306), (1612, 994545), (1643, 975780), (1668, 961155), (1674, 957710), (1755, 913508), (1807, 887220), (1860, 861939), (1908, 840255), (2015, 795636), (2067, 775620), (2085, 768924), (2340, 685131), (2385, 672204), (2418, 663030), (2502, 640770), (2756, 581715), (2780, 576693), (2790, 574626), (2862, 560170), (3180, 504153), (3286, 487890), (3348, 478855), (3445, 465372), (3510, 456754), (3614, 443610), (3627, 442020), (3753, 427180), (4030, 397818), (4134, 387810), (4170, 384462), (4185, 383084), (4309, 372060), (4770, 336102), (4836, 331515), (4929, 325260), (5004, 320385), (5421, 295740), (5580, 287313), (5724, 280085), (6045, 265212), (6201, 258540), (6255, 256308), (6572, 243945), (6890, 232686), (7020, 228377), (7155, 224068), (7228, 221805), (7254, 221010), (7367, 217620), (7506, 213590), (8060, 198909), (8215, 195156), (8268, 193905), (8340, 192231), (8370, 191542), (8618, 186030), (9035, 177444), (9540, 168051), (9858, 162630), (10335, 155124), (10842, 147870), (10881, 147340), (12090, 132606), (12402, 129270), (12510, 128154), (12927, 124020), (13780, 116343), (14310, 112034), (14508, 110505), (14734, 108810), (14787, 108420), (15012, 106795), (16263, 98580), (16430, 97578), (16740, 95771), (17236, 93015), (18070, 88722), (18135, 88404), (18603, 86180), (18765, 85436), (19716, 81315), (20670, 77562), (21359, 75060), (21545, 74412), (21684, 73935), (21762, 73670), (22101, 72540), (24180, 66303), (24645, 65052), (24804, 64635), (25020, 64077), (25854, 62010), (27105, 59148), (28620, 56017), (29468, 54405), (29574, 54210), (31005, 51708), (32526, 49290), (32860, 48789), (36140, 44361), (36270, 44202), (36835, 43524), (37206, 43090), (37530, 42718), (38781, 41340)]