15705719100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{6053}}^1$

素因数の和:6138

約数の個数: 216

約数和(自身を含む): 52180878960

約数和(自身を除く): 36475159860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 961, 1116, 1350, 1395, 1550, 1674, 1860, 1922, 2325, 2700, 2790, 2883, 3100, 3348, 3844, 4185, 4650, 4805, 5580, 5766, 6053, 6975, 8370, 8649, 9300, 9610, 11532, 12106, 13950, 14415, 16740, 17298, 18159, 19220, 20925, 24025, 24212, 25947, 27900, 28830, 30265, 34596, 36318, 41850, 43245, 48050, 51894, 54477, 57660, 60530, 72075, 72636, 83700, 86490, 90795, 96100, 103788, 108954, 121060, 129735, 144150, 151325, 163431, 172980, 181590, 187643, 216225, 217908, 259470, 272385, 288300, 302650, 326862, 363180, 375286, 432450, 453975, 518940, 544770, 562929, 605300, 648675, 653724, 750572, 817155, 864900, 907950, 938215, 1089540, 1125858, 1297350, 1361925, 1634310, 1688787, 1815900, 1876430, 2251716, 2594700, 2723850, 2814645, 3268620, 3377574, 3752860, 4085775, 4691075, 5066361, 5447700, 5629290, 5816933, 6755148, 8171550, 8443935, 9382150, 10132722, 11258580, 11633866, 14073225, 16343100, 16887870, 17450799, 18764300, 20265444, 23267732, 25331805, 28146450, 29084665, 33775740, 34901598, 42219675, 50663610, 52352397, 56292900, 58169330, 69803196, 84439350, 87253995, 101327220, 104704794, 116338660, 126659025, 145423325, 157057191, 168878700, 174507990, 209409588, 253318050, 261761985, 290846650, 314114382, 349015980, 436269975, 506636100, 523523970, 581693300, 628228764, 785285955, 872539950, 1047047940, 1308809925, 1570571910, 1745079900, 2617619850, 3141143820, 3926429775, 5235239700, 7852859550, 15705719100]

約数ペア:

[(1, 15705719100), (2, 7852859550), (3, 5235239700), (4, 3926429775), (5, 3141143820), (6, 2617619850), (9, 1745079900), (10, 1570571910), (12, 1308809925), (15, 1047047940), (18, 872539950), (20, 785285955), (25, 628228764), (27, 581693300), (30, 523523970), (31, 506636100), (36, 436269975), (45, 349015980), (50, 314114382), (54, 290846650), (60, 261761985), (62, 253318050), (75, 209409588), (90, 174507990), (93, 168878700), (100, 157057191), (108, 145423325), (124, 126659025), (135, 116338660), (150, 104704794), (155, 101327220), (180, 87253995), (186, 84439350), (225, 69803196), (270, 58169330), (279, 56292900), (300, 52352397), (310, 50663610), (372, 42219675), (450, 34901598), (465, 33775740), (540, 29084665), (558, 28146450), (620, 25331805), (675, 23267732), (775, 20265444), (837, 18764300), (900, 17450799), (930, 16887870), (961, 16343100), (1116, 14073225), (1350, 11633866), (1395, 11258580), (1550, 10132722), (1674, 9382150), (1860, 8443935), (1922, 8171550), (2325, 6755148), (2700, 5816933), (2790, 5629290), (2883, 5447700), (3100, 5066361), (3348, 4691075), (3844, 4085775), (4185, 3752860), (4650, 3377574), (4805, 3268620), (5580, 2814645), (5766, 2723850), (6053, 2594700), (6975, 2251716), (8370, 1876430), (8649, 1815900), (9300, 1688787), (9610, 1634310), (11532, 1361925), (12106, 1297350), (13950, 1125858), (14415, 1089540), (16740, 938215), (17298, 907950), (18159, 864900), (19220, 817155), (20925, 750572), (24025, 653724), (24212, 648675), (25947, 605300), (27900, 562929), (28830, 544770), (30265, 518940), (34596, 453975), (36318, 432450), (41850, 375286), (43245, 363180), (48050, 326862), (51894, 302650), (54477, 288300), (57660, 272385), (60530, 259470), (72075, 217908), (72636, 216225), (83700, 187643), (86490, 181590), (90795, 172980), (96100, 163431), (103788, 151325), (108954, 144150), (121060, 129735)]