2315331360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3581}}^1$

素因数の和:4051

約数の個数: 144

約数和(自身を含む): 7920876600

約数和(自身を除く): 5605545240

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 449, 480, 720, 898, 1347, 1440, 1796, 2245, 2694, 3581, 3592, 4041, 4490, 5388, 6735, 7162, 7184, 8082, 8980, 10743, 10776, 13470, 14324, 14368, 16164, 17905, 17960, 20205, 21486, 21552, 26940, 28648, 32229, 32328, 35810, 35920, 40410, 42972, 43104, 53715, 53880, 57296, 64458, 64656, 71620, 71840, 80820, 85944, 107430, 107760, 114592, 128916, 129312, 143240, 161145, 161640, 171888, 214860, 215520, 257832, 286480, 322290, 323280, 343776, 429720, 515664, 572960, 644580, 646560, 859440, 1031328, 1289160, 1607869, 1718880, 2578320, 3215738, 4823607, 5156640, 6431476, 8039345, 9647214, 12862952, 14470821, 16078690, 19294428, 24118035, 25725904, 28941642, 32157380, 38588856, 48236070, 51451808, 57883284, 64314760, 72354105, 77177712, 96472140, 115766568, 128629520, 144708210, 154355424, 192944280, 231533136, 257259040, 289416420, 385888560, 463066272, 578832840, 771777120, 1157665680, 2315331360]

約数ペア:

[(1, 2315331360), (2, 1157665680), (3, 771777120), (4, 578832840), (5, 463066272), (6, 385888560), (8, 289416420), (9, 257259040), (10, 231533136), (12, 192944280), (15, 154355424), (16, 144708210), (18, 128629520), (20, 115766568), (24, 96472140), (30, 77177712), (32, 72354105), (36, 64314760), (40, 57883284), (45, 51451808), (48, 48236070), (60, 38588856), (72, 32157380), (80, 28941642), (90, 25725904), (96, 24118035), (120, 19294428), (144, 16078690), (160, 14470821), (180, 12862952), (240, 9647214), (288, 8039345), (360, 6431476), (449, 5156640), (480, 4823607), (720, 3215738), (898, 2578320), (1347, 1718880), (1440, 1607869), (1796, 1289160), (2245, 1031328), (2694, 859440), (3581, 646560), (3592, 644580), (4041, 572960), (4490, 515664), (5388, 429720), (6735, 343776), (7162, 323280), (7184, 322290), (8082, 286480), (8980, 257832), (10743, 215520), (10776, 214860), (13470, 171888), (14324, 161640), (14368, 161145), (16164, 143240), (17905, 129312), (17960, 128916), (20205, 114592), (21486, 107760), (21552, 107430), (26940, 85944), (28648, 80820), (32229, 71840), (32328, 71620), (35810, 64656), (35920, 64458), (40410, 57296), (42972, 53880), (43104, 53715)]