406370160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{80629}}^1$

素因数の和:80655

約数の個数: 120

約数和(自身を含む): 1559706720

約数和(自身を除く): 1153336560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 80629, 161258, 241887, 322516, 403145, 483774, 564403, 645032, 725661, 806290, 967548, 1128806, 1209435, 1290064, 1451322, 1612580, 1693209, 1935096, 2257612, 2418870, 2822015, 2902644, 3225160, 3386418, 3628305, 3870192, 4515224, 4837740, 5079627, 5644030, 5805288, 6450320, 6772836, 7256610, 8466045, 9030448, 9675480, 10159254, 11288060, 11610576, 13545672, 14513220, 16932090, 19350960, 20318508, 22576120, 25398135, 27091344, 29026440, 33864180, 40637016, 45152240, 50796270, 58052880, 67728360, 81274032, 101592540, 135456720, 203185080, 406370160]

約数ペア:

[(1, 406370160), (2, 203185080), (3, 135456720), (4, 101592540), (5, 81274032), (6, 67728360), (7, 58052880), (8, 50796270), (9, 45152240), (10, 40637016), (12, 33864180), (14, 29026440), (15, 27091344), (16, 25398135), (18, 22576120), (20, 20318508), (21, 19350960), (24, 16932090), (28, 14513220), (30, 13545672), (35, 11610576), (36, 11288060), (40, 10159254), (42, 9675480), (45, 9030448), (48, 8466045), (56, 7256610), (60, 6772836), (63, 6450320), (70, 5805288), (72, 5644030), (80, 5079627), (84, 4837740), (90, 4515224), (105, 3870192), (112, 3628305), (120, 3386418), (126, 3225160), (140, 2902644), (144, 2822015), (168, 2418870), (180, 2257612), (210, 1935096), (240, 1693209), (252, 1612580), (280, 1451322), (315, 1290064), (336, 1209435), (360, 1128806), (420, 967548), (504, 806290), (560, 725661), (630, 645032), (720, 564403), (840, 483774), (1008, 403145), (1260, 322516), (1680, 241887), (2520, 161258), (5040, 80629)]