224299320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1317

約数の個数: 128

約数和(自身を含む): 772761600

約数和(自身を除く): 548462280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 257, 280, 420, 514, 771, 840, 1028, 1039, 1285, 1542, 1799, 2056, 2078, 2570, 3084, 3117, 3598, 3855, 4156, 5140, 5195, 5397, 6168, 6234, 7196, 7273, 7710, 8312, 8995, 10280, 10390, 10794, 12468, 14392, 14546, 15420, 15585, 17990, 20780, 21588, 21819, 24936, 26985, 29092, 30840, 31170, 35980, 36365, 41560, 43176, 43638, 53970, 58184, 62340, 71960, 72730, 87276, 107940, 109095, 124680, 145460, 174552, 215880, 218190, 267023, 290920, 436380, 534046, 801069, 872760, 1068092, 1335115, 1602138, 1869161, 2136184, 2670230, 3204276, 3738322, 4005345, 5340460, 5607483, 6408552, 7476644, 8010690, 9345805, 10680920, 11214966, 14953288, 16021380, 18691610, 22429932, 28037415, 32042760, 37383220, 44859864, 56074830, 74766440, 112149660, 224299320]

約数ペア:

[(1, 224299320), (2, 112149660), (3, 74766440), (4, 56074830), (5, 44859864), (6, 37383220), (7, 32042760), (8, 28037415), (10, 22429932), (12, 18691610), (14, 16021380), (15, 14953288), (20, 11214966), (21, 10680920), (24, 9345805), (28, 8010690), (30, 7476644), (35, 6408552), (40, 5607483), (42, 5340460), (56, 4005345), (60, 3738322), (70, 3204276), (84, 2670230), (105, 2136184), (120, 1869161), (140, 1602138), (168, 1335115), (210, 1068092), (257, 872760), (280, 801069), (420, 534046), (514, 436380), (771, 290920), (840, 267023), (1028, 218190), (1039, 215880), (1285, 174552), (1542, 145460), (1799, 124680), (2056, 109095), (2078, 107940), (2570, 87276), (3084, 72730), (3117, 71960), (3598, 62340), (3855, 58184), (4156, 53970), (5140, 43638), (5195, 43176), (5397, 41560), (6168, 36365), (6234, 35980), (7196, 31170), (7273, 30840), (7710, 29092), (8312, 26985), (8995, 24936), (10280, 21819), (10390, 21588), (10794, 20780), (12468, 17990), (14392, 15585), (14546, 15420)]