152237880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2515

約数の個数: 160

約数和(自身を含む): 538837200

約数和(自身を除く): 386599320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2473, 2565, 3078, 3240, 3420, 4104, 4946, 5130, 6156, 6840, 7419, 7695, 9892, 10260, 12312, 12365, 14838, 15390, 19784, 20520, 22257, 24730, 29676, 30780, 37095, 44514, 46987, 49460, 59352, 61560, 66771, 74190, 89028, 93974, 98920, 111285, 133542, 140961, 148380, 178056, 187948, 200313, 222570, 234935, 267084, 281922, 296760, 333855, 375896, 400626, 422883, 445140, 469870, 534168, 563844, 667710, 704805, 801252, 845766, 890280, 939740, 1001565, 1127688, 1268649, 1335420, 1409610, 1602504, 1691532, 1879480, 2003130, 2114415, 2537298, 2670840, 2819220, 3383064, 3805947, 4006260, 4228830, 5074596, 5638440, 6343245, 7611894, 8012520, 8457660, 10149192, 12686490, 15223788, 16915320, 19029735, 25372980, 30447576, 38059470, 50745960, 76118940, 152237880]

約数ペア:

[(1, 152237880), (2, 76118940), (3, 50745960), (4, 38059470), (5, 30447576), (6, 25372980), (8, 19029735), (9, 16915320), (10, 15223788), (12, 12686490), (15, 10149192), (18, 8457660), (19, 8012520), (20, 7611894), (24, 6343245), (27, 5638440), (30, 5074596), (36, 4228830), (38, 4006260), (40, 3805947), (45, 3383064), (54, 2819220), (57, 2670840), (60, 2537298), (72, 2114415), (76, 2003130), (81, 1879480), (90, 1691532), (95, 1602504), (108, 1409610), (114, 1335420), (120, 1268649), (135, 1127688), (152, 1001565), (162, 939740), (171, 890280), (180, 845766), (190, 801252), (216, 704805), (228, 667710), (270, 563844), (285, 534168), (324, 469870), (342, 445140), (360, 422883), (380, 400626), (405, 375896), (456, 333855), (513, 296760), (540, 281922), (570, 267084), (648, 234935), (684, 222570), (760, 200313), (810, 187948), (855, 178056), (1026, 148380), (1080, 140961), (1140, 133542), (1368, 111285), (1539, 98920), (1620, 93974), (1710, 89028), (2052, 74190), (2280, 66771), (2473, 61560), (2565, 59352), (3078, 49460), (3240, 46987), (3420, 44514), (4104, 37095), (4946, 30780), (5130, 29676), (6156, 24730), (6840, 22257), (7419, 20520), (7695, 19784), (9892, 15390), (10260, 14838), (12312, 12365)]