384369840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{177949}}^1$

素因数の和:177971

約数の個数: 80

約数和(自身を含む): 1323948000

約数和(自身を除く): 939578160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 177949, 355898, 533847, 711796, 889745, 1067694, 1423592, 1601541, 1779490, 2135388, 2669235, 2847184, 3203082, 3558980, 4270776, 4804623, 5338470, 6406164, 7117960, 8007705, 8541552, 9609246, 10676940, 12812328, 14235920, 16015410, 19218492, 21353880, 24023115, 25624656, 32030820, 38436984, 42707760, 48046230, 64061640, 76873968, 96092460, 128123280, 192184920, 384369840]

約数ペア:

[(1, 384369840), (2, 192184920), (3, 128123280), (4, 96092460), (5, 76873968), (6, 64061640), (8, 48046230), (9, 42707760), (10, 38436984), (12, 32030820), (15, 25624656), (16, 24023115), (18, 21353880), (20, 19218492), (24, 16015410), (27, 14235920), (30, 12812328), (36, 10676940), (40, 9609246), (45, 8541552), (48, 8007705), (54, 7117960), (60, 6406164), (72, 5338470), (80, 4804623), (90, 4270776), (108, 3558980), (120, 3203082), (135, 2847184), (144, 2669235), (180, 2135388), (216, 1779490), (240, 1601541), (270, 1423592), (360, 1067694), (432, 889745), (540, 711796), (720, 533847), (1080, 355898), (2160, 177949)]