1004143680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{348661}}^1$

素因数の和:348684

約数の個数: 84

約数和(自身を含む): 3453845772

約数和(自身を除く): 2449702092

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, 348661, 697322, 1045983, 1394644, 1743305, 2091966, 2789288, 3137949, 3486610, 4183932, 5229915, 5578576, 6275898, 6973220, 8367864, 10459830, 11157152, 12551796, 13946440, 15689745, 16735728, 20919660, 22314304, 25103592, 27892880, 31379490, 33471456, 41839320, 50207184, 55785760, 62758980, 66942912, 83678640, 100414368, 111571520, 125517960, 167357280, 200828736, 251035920, 334714560, 502071840, 1004143680]

約数ペア:

[(1, 1004143680), (2, 502071840), (3, 334714560), (4, 251035920), (5, 200828736), (6, 167357280), (8, 125517960), (9, 111571520), (10, 100414368), (12, 83678640), (15, 66942912), (16, 62758980), (18, 55785760), (20, 50207184), (24, 41839320), (30, 33471456), (32, 31379490), (36, 27892880), (40, 25103592), (45, 22314304), (48, 20919660), (60, 16735728), (64, 15689745), (72, 13946440), (80, 12551796), (90, 11157152), (96, 10459830), (120, 8367864), (144, 6973220), (160, 6275898), (180, 5578576), (192, 5229915), (240, 4183932), (288, 3486610), (320, 3137949), (360, 2789288), (480, 2091966), (576, 1743305), (720, 1394644), (960, 1045983), (1440, 697322), (2880, 348661)]