15672977640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{3011}}^1$

素因数の和:3808

約数の個数: 192

約数和(自身を含む): 53706369600

約数和(自身を除く): 38033391960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 761, 855, 1140, 1368, 1522, 1710, 2280, 2283, 3011, 3044, 3420, 3805, 4566, 6022, 6088, 6840, 6849, 7610, 9033, 9132, 11415, 12044, 13698, 14459, 15055, 15220, 18066, 18264, 22830, 24088, 27099, 27396, 28918, 30110, 30440, 34245, 36132, 43377, 45165, 45660, 54198, 54792, 57209, 57836, 60220, 68490, 72264, 72295, 86754, 90330, 91320, 108396, 114418, 115672, 120440, 130131, 135495, 136980, 144590, 171627, 173508, 180660, 216792, 216885, 228836, 260262, 270990, 273960, 286045, 289180, 343254, 347016, 361320, 433770, 457672, 514881, 520524, 541980, 572090, 578360, 650655, 686508, 858135, 867540, 1029762, 1041048, 1083960, 1144180, 1301310, 1373016, 1716270, 1735080, 2059524, 2288360, 2291371, 2574405, 2602620, 3432540, 4119048, 4582742, 5148810, 5205240, 6865080, 6874113, 9165484, 10297620, 11456855, 13748226, 18330968, 20595240, 20622339, 22913710, 27496452, 34370565, 41244678, 43536049, 45827420, 54992904, 68741130, 82489356, 87072098, 91654840, 103111695, 130608147, 137482260, 164978712, 174144196, 206223390, 217680245, 261216294, 274964520, 348288392, 391824441, 412446780, 435360490, 522432588, 653040735, 783648882, 824893560, 870720980, 1044865176, 1306081470, 1567297764, 1741441960, 1959122205, 2612162940, 3134595528, 3918244410, 5224325880, 7836488820, 15672977640]

約数ペア:

[(1, 15672977640), (2, 7836488820), (3, 5224325880), (4, 3918244410), (5, 3134595528), (6, 2612162940), (8, 1959122205), (9, 1741441960), (10, 1567297764), (12, 1306081470), (15, 1044865176), (18, 870720980), (19, 824893560), (20, 783648882), (24, 653040735), (30, 522432588), (36, 435360490), (38, 412446780), (40, 391824441), (45, 348288392), (57, 274964520), (60, 261216294), (72, 217680245), (76, 206223390), (90, 174144196), (95, 164978712), (114, 137482260), (120, 130608147), (152, 103111695), (171, 91654840), (180, 87072098), (190, 82489356), (228, 68741130), (285, 54992904), (342, 45827420), (360, 43536049), (380, 41244678), (456, 34370565), (570, 27496452), (684, 22913710), (760, 20622339), (761, 20595240), (855, 18330968), (1140, 13748226), (1368, 11456855), (1522, 10297620), (1710, 9165484), (2280, 6874113), (2283, 6865080), (3011, 5205240), (3044, 5148810), (3420, 4582742), (3805, 4119048), (4566, 3432540), (6022, 2602620), (6088, 2574405), (6840, 2291371), (6849, 2288360), (7610, 2059524), (9033, 1735080), (9132, 1716270), (11415, 1373016), (12044, 1301310), (13698, 1144180), (14459, 1083960), (15055, 1041048), (15220, 1029762), (18066, 867540), (18264, 858135), (22830, 686508), (24088, 650655), (27099, 578360), (27396, 572090), (28918, 541980), (30110, 520524), (30440, 514881), (34245, 457672), (36132, 433770), (43377, 361320), (45165, 347016), (45660, 343254), (54198, 289180), (54792, 286045), (57209, 273960), (57836, 270990), (60220, 260262), (68490, 228836), (72264, 216885), (72295, 216792), (86754, 180660), (90330, 173508), (91320, 171627), (108396, 144590), (114418, 136980), (115672, 135495), (120440, 130131)]