291600960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{6199}}^1$

素因数の和:6233

約数の個数: 168

約数和(自身を含む): 1077163200

約数和(自身を除く): 785562240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6199, 6720, 7840, 9408, 11760, 12398, 15680, 18597, 23520, 24796, 30995, 37194, 43393, 47040, 49592, 61990, 74388, 86786, 92985, 99184, 123980, 130179, 148776, 173572, 185970, 198368, 216965, 247960, 260358, 297552, 303751, 347144, 371940, 396736, 433930, 495920, 520716, 595104, 607502, 650895, 694288, 743880, 867860, 911253, 991840, 1041432, 1190208, 1215004, 1301790, 1388576, 1487760, 1518755, 1735720, 1822506, 1983680, 2082864, 2430008, 2603580, 2777152, 2975520, 3037510, 3471440, 3645012, 4165728, 4556265, 4860016, 5207160, 5951040, 6075020, 6942880, 7290024, 8331456, 9112530, 9720032, 10414320, 12150040, 13885760, 14580048, 18225060, 19440064, 20828640, 24300080, 29160096, 36450120, 41657280, 48600160, 58320192, 72900240, 97200320, 145800480, 291600960]

約数ペア:

[(1, 291600960), (2, 145800480), (3, 97200320), (4, 72900240), (5, 58320192), (6, 48600160), (7, 41657280), (8, 36450120), (10, 29160096), (12, 24300080), (14, 20828640), (15, 19440064), (16, 18225060), (20, 14580048), (21, 13885760), (24, 12150040), (28, 10414320), (30, 9720032), (32, 9112530), (35, 8331456), (40, 7290024), (42, 6942880), (48, 6075020), (49, 5951040), (56, 5207160), (60, 4860016), (64, 4556265), (70, 4165728), (80, 3645012), (84, 3471440), (96, 3037510), (98, 2975520), (105, 2777152), (112, 2603580), (120, 2430008), (140, 2082864), (147, 1983680), (160, 1822506), (168, 1735720), (192, 1518755), (196, 1487760), (210, 1388576), (224, 1301790), (240, 1215004), (245, 1190208), (280, 1041432), (294, 991840), (320, 911253), (336, 867860), (392, 743880), (420, 694288), (448, 650895), (480, 607502), (490, 595104), (560, 520716), (588, 495920), (672, 433930), (735, 396736), (784, 371940), (840, 347144), (960, 303751), (980, 297552), (1120, 260358), (1176, 247960), (1344, 216965), (1470, 198368), (1568, 185970), (1680, 173572), (1960, 148776), (2240, 130179), (2352, 123980), (2940, 99184), (3136, 92985), (3360, 86786), (3920, 74388), (4704, 61990), (5880, 49592), (6199, 47040), (6720, 43393), (7840, 37194), (9408, 30995), (11760, 24796), (12398, 23520), (15680, 18597)]