15371641440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{561829}}^1$

素因数の和:561869

約数の個数: 144

約数和(自身を含む): 55216652400

約数和(自身を除く): 39845010960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 561829, 1123658, 1685487, 2247316, 2809145, 3370974, 4494632, 5056461, 5618290, 6741948, 8427435, 8989264, 10112922, 10674751, 11236580, 13483896, 16854870, 17978528, 20225844, 21349502, 22473160, 25282305, 26967792, 32024253, 33709740, 40451688, 42699004, 44946320, 50564610, 53373755, 53935584, 64048506, 67419480, 80903376, 85398008, 89892640, 96072759, 101129220, 106747510, 128097012, 134838960, 160121265, 161806752, 170796016, 192145518, 202258440, 213495020, 256194024, 269677920, 320242530, 341592032, 384291036, 404516880, 426990040, 480363795, 512388048, 640485060, 768582072, 809033760, 853980080, 960727590, 1024776096, 1280970120, 1537164144, 1707960160, 1921455180, 2561940240, 3074328288, 3842910360, 5123880480, 7685820720, 15371641440]

約数ペア:

[(1, 15371641440), (2, 7685820720), (3, 5123880480), (4, 3842910360), (5, 3074328288), (6, 2561940240), (8, 1921455180), (9, 1707960160), (10, 1537164144), (12, 1280970120), (15, 1024776096), (16, 960727590), (18, 853980080), (19, 809033760), (20, 768582072), (24, 640485060), (30, 512388048), (32, 480363795), (36, 426990040), (38, 404516880), (40, 384291036), (45, 341592032), (48, 320242530), (57, 269677920), (60, 256194024), (72, 213495020), (76, 202258440), (80, 192145518), (90, 170796016), (95, 161806752), (96, 160121265), (114, 134838960), (120, 128097012), (144, 106747510), (152, 101129220), (160, 96072759), (171, 89892640), (180, 85398008), (190, 80903376), (228, 67419480), (240, 64048506), (285, 53935584), (288, 53373755), (304, 50564610), (342, 44946320), (360, 42699004), (380, 40451688), (456, 33709740), (480, 32024253), (570, 26967792), (608, 25282305), (684, 22473160), (720, 21349502), (760, 20225844), (855, 17978528), (912, 16854870), (1140, 13483896), (1368, 11236580), (1440, 10674751), (1520, 10112922), (1710, 8989264), (1824, 8427435), (2280, 6741948), (2736, 5618290), (3040, 5056461), (3420, 4494632), (4560, 3370974), (5472, 2809145), (6840, 2247316), (9120, 1685487), (13680, 1123658), (27360, 561829)]