622777920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9137}}^1$

素因数の和:9228

約数の個数: 112

約数和(自身を含む): 2005388928

約数和(自身を除く): 1382611008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 9137, 11360, 13632, 17040, 18274, 22720, 27411, 34080, 36548, 45685, 54822, 68160, 73096, 91370, 109644, 137055, 146192, 182740, 219288, 274110, 292384, 365480, 438576, 548220, 584768, 648727, 730960, 877152, 1096440, 1297454, 1461920, 1754304, 1946181, 2192880, 2594908, 2923840, 3243635, 3892362, 4385760, 5189816, 6487270, 7784724, 8771520, 9730905, 10379632, 12974540, 15569448, 19461810, 20759264, 25949080, 31138896, 38923620, 41518528, 51898160, 62277792, 77847240, 103796320, 124555584, 155694480, 207592640, 311388960, 622777920]

約数ペア:

[(1, 622777920), (2, 311388960), (3, 207592640), (4, 155694480), (5, 124555584), (6, 103796320), (8, 77847240), (10, 62277792), (12, 51898160), (15, 41518528), (16, 38923620), (20, 31138896), (24, 25949080), (30, 20759264), (32, 19461810), (40, 15569448), (48, 12974540), (60, 10379632), (64, 9730905), (71, 8771520), (80, 7784724), (96, 6487270), (120, 5189816), (142, 4385760), (160, 3892362), (192, 3243635), (213, 2923840), (240, 2594908), (284, 2192880), (320, 1946181), (355, 1754304), (426, 1461920), (480, 1297454), (568, 1096440), (710, 877152), (852, 730960), (960, 648727), (1065, 584768), (1136, 548220), (1420, 438576), (1704, 365480), (2130, 292384), (2272, 274110), (2840, 219288), (3408, 182740), (4260, 146192), (4544, 137055), (5680, 109644), (6816, 91370), (8520, 73096), (9137, 68160), (11360, 54822), (13632, 45685), (17040, 36548), (18274, 34080), (22720, 27411)]