155890080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3733}}^1$

素因数の和:3783

約数の個数: 144

約数和(自身を含む): 550466280

約数和(自身を除く): 394576200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 3733, 4176, 4640, 5220, 6960, 7466, 8352, 10440, 11199, 13920, 14932, 18665, 20880, 22398, 29864, 33597, 37330, 41760, 44796, 55995, 59728, 67194, 74660, 89592, 108257, 111990, 119456, 134388, 149320, 167985, 179184, 216514, 223980, 268776, 298640, 324771, 335970, 358368, 433028, 447960, 537552, 541285, 597280, 649542, 671940, 866056, 895920, 974313, 1075104, 1082570, 1299084, 1343880, 1623855, 1732112, 1791840, 1948626, 2165140, 2598168, 2687760, 3247710, 3464224, 3897252, 4330280, 4871565, 5196336, 5375520, 6495420, 7794504, 8660560, 9743130, 10392672, 12990840, 15589008, 17321120, 19486260, 25981680, 31178016, 38972520, 51963360, 77945040, 155890080]

約数ペア:

[(1, 155890080), (2, 77945040), (3, 51963360), (4, 38972520), (5, 31178016), (6, 25981680), (8, 19486260), (9, 17321120), (10, 15589008), (12, 12990840), (15, 10392672), (16, 9743130), (18, 8660560), (20, 7794504), (24, 6495420), (29, 5375520), (30, 5196336), (32, 4871565), (36, 4330280), (40, 3897252), (45, 3464224), (48, 3247710), (58, 2687760), (60, 2598168), (72, 2165140), (80, 1948626), (87, 1791840), (90, 1732112), (96, 1623855), (116, 1343880), (120, 1299084), (144, 1082570), (145, 1075104), (160, 974313), (174, 895920), (180, 866056), (232, 671940), (240, 649542), (261, 597280), (288, 541285), (290, 537552), (348, 447960), (360, 433028), (435, 358368), (464, 335970), (480, 324771), (522, 298640), (580, 268776), (696, 223980), (720, 216514), (870, 179184), (928, 167985), (1044, 149320), (1160, 134388), (1305, 119456), (1392, 111990), (1440, 108257), (1740, 89592), (2088, 74660), (2320, 67194), (2610, 59728), (2784, 55995), (3480, 44796), (3733, 41760), (4176, 37330), (4640, 33597), (5220, 29864), (6960, 22398), (7466, 20880), (8352, 18665), (10440, 14932), (11199, 13920)]