72088303680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25030661}}^1$

素因数の和:25030684

約数の個数: 84

約数和(自身を含む): 247953737772

約数和(自身を除く): 175865434092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25030661, 50061322, 75091983, 100122644, 125153305, 150183966, 200245288, 225275949, 250306610, 300367932, 375459915, 400490576, 450551898, 500613220, 600735864, 750919830, 800981152, 901103796, 1001226440, 1126379745, 1201471728, 1501839660, 1601962304, 1802207592, 2002452880, 2252759490, 2402943456, 3003679320, 3604415184, 4004905760, 4505518980, 4805886912, 6007358640, 7208830368, 8009811520, 9011037960, 12014717280, 14417660736, 18022075920, 24029434560, 36044151840, 72088303680]

約数ペア:

[(1, 72088303680), (2, 36044151840), (3, 24029434560), (4, 18022075920), (5, 14417660736), (6, 12014717280), (8, 9011037960), (9, 8009811520), (10, 7208830368), (12, 6007358640), (15, 4805886912), (16, 4505518980), (18, 4004905760), (20, 3604415184), (24, 3003679320), (30, 2402943456), (32, 2252759490), (36, 2002452880), (40, 1802207592), (45, 1601962304), (48, 1501839660), (60, 1201471728), (64, 1126379745), (72, 1001226440), (80, 901103796), (90, 800981152), (96, 750919830), (120, 600735864), (144, 500613220), (160, 450551898), (180, 400490576), (192, 375459915), (240, 300367932), (288, 250306610), (320, 225275949), (360, 200245288), (480, 150183966), (576, 125153305), (720, 100122644), (960, 75091983), (1440, 50061322), (2880, 25030661)]