402340672440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{159658997}}^1$

素因数の和:159659021

約数の個数: 96

約数和(自身を含む): 1494408221280

約数和(自身を除く): 1092067548840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 159658997, 319317994, 478976991, 638635988, 798294985, 957953982, 1117612979, 1277271976, 1436930973, 1596589970, 1915907964, 2235225958, 2394884955, 2873861946, 3193179940, 3352838937, 3831815928, 4470451916, 4789769910, 5588064895, 5747723892, 6386359880, 6705677874, 7184654865, 8940903832, 9579539820, 10058516811, 11176129790, 11495447784, 13411355748, 14369309730, 16764194685, 19159079640, 20117033622, 22352259580, 26822711496, 28738619460, 33528389370, 40234067244, 44704519160, 50292584055, 57477238920, 67056778740, 80468134488, 100585168110, 134113557480, 201170336220, 402340672440]

約数ペア:

[(1, 402340672440), (2, 201170336220), (3, 134113557480), (4, 100585168110), (5, 80468134488), (6, 67056778740), (7, 57477238920), (8, 50292584055), (9, 44704519160), (10, 40234067244), (12, 33528389370), (14, 28738619460), (15, 26822711496), (18, 22352259580), (20, 20117033622), (21, 19159079640), (24, 16764194685), (28, 14369309730), (30, 13411355748), (35, 11495447784), (36, 11176129790), (40, 10058516811), (42, 9579539820), (45, 8940903832), (56, 7184654865), (60, 6705677874), (63, 6386359880), (70, 5747723892), (72, 5588064895), (84, 4789769910), (90, 4470451916), (105, 3831815928), (120, 3352838937), (126, 3193179940), (140, 2873861946), (168, 2394884955), (180, 2235225958), (210, 1915907964), (252, 1596589970), (280, 1436930973), (315, 1277271976), (360, 1117612979), (420, 957953982), (504, 798294985), (630, 638635988), (840, 478976991), (1260, 319317994), (2520, 159658997)]