1488890047920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{363151}}^1$

素因数の和:364731

約数の個数: 160

約数和(自身を含む): 5038411521024

約数和(自身を除く): 3549521473104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1553, 2640, 3106, 4659, 6212, 7765, 9318, 12424, 15530, 17083, 18636, 23295, 24848, 31060, 34166, 37272, 46590, 51249, 62120, 68332, 74544, 85415, 93180, 102498, 124240, 136664, 170830, 186360, 204996, 256245, 273328, 341660, 363151, 372720, 409992, 512490, 683320, 726302, 819984, 1024980, 1089453, 1366640, 1452604, 1815755, 2049960, 2178906, 2905208, 3631510, 3994661, 4099920, 4357812, 5447265, 5810416, 7263020, 7989322, 8715624, 10894530, 11983983, 14526040, 15978644, 17431248, 19973305, 21789060, 23967966, 29052080, 31957288, 39946610, 43578120, 47935932, 59919915, 63914576, 79893220, 87156240, 95871864, 119839830, 159786440, 191743728, 239679660, 319572880, 479359320, 563973503, 958718640, 1127947006, 1691920509, 2255894012, 2819867515, 3383841018, 4511788024, 5639735030, 6203708533, 6767682036, 8459602545, 9023576048, 11279470060, 12407417066, 13535364072, 16919205090, 18611125599, 22558940120, 24814834132, 27070728144, 31018542665, 33838410180, 37222251198, 45117880240, 49629668264, 62037085330, 67676820360, 74444502396, 93055627995, 99259336528, 124074170660, 135353640720, 148889004792, 186111255990, 248148341320, 297778009584, 372222511980, 496296682640, 744445023960, 1488890047920]

約数ペア:

[(1, 1488890047920), (2, 744445023960), (3, 496296682640), (4, 372222511980), (5, 297778009584), (6, 248148341320), (8, 186111255990), (10, 148889004792), (11, 135353640720), (12, 124074170660), (15, 99259336528), (16, 93055627995), (20, 74444502396), (22, 67676820360), (24, 62037085330), (30, 49629668264), (33, 45117880240), (40, 37222251198), (44, 33838410180), (48, 31018542665), (55, 27070728144), (60, 24814834132), (66, 22558940120), (80, 18611125599), (88, 16919205090), (110, 13535364072), (120, 12407417066), (132, 11279470060), (165, 9023576048), (176, 8459602545), (220, 6767682036), (240, 6203708533), (264, 5639735030), (330, 4511788024), (440, 3383841018), (528, 2819867515), (660, 2255894012), (880, 1691920509), (1320, 1127947006), (1553, 958718640), (2640, 563973503), (3106, 479359320), (4659, 319572880), (6212, 239679660), (7765, 191743728), (9318, 159786440), (12424, 119839830), (15530, 95871864), (17083, 87156240), (18636, 79893220), (23295, 63914576), (24848, 59919915), (31060, 47935932), (34166, 43578120), (37272, 39946610), (46590, 31957288), (51249, 29052080), (62120, 23967966), (68332, 21789060), (74544, 19973305), (85415, 17431248), (93180, 15978644), (102498, 14526040), (124240, 11983983), (136664, 10894530), (170830, 8715624), (186360, 7989322), (204996, 7263020), (256245, 5810416), (273328, 5447265), (341660, 4357812), (363151, 4099920), (372720, 3994661), (409992, 3631510), (512490, 2905208), (683320, 2178906), (726302, 2049960), (819984, 1815755), (1024980, 1452604), (1089453, 1366640)]