423533280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21521}}^1$

素因数の和:21580

約数の個数: 96

約数和(自身を含む): 1366733088

約数和(自身を除く): 943199808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 21521, 43042, 64563, 86084, 107605, 129126, 172168, 215210, 258252, 322815, 344336, 430420, 516504, 645630, 688672, 860840, 882361, 1033008, 1291260, 1721680, 1764722, 2066016, 2582520, 2647083, 3443360, 3529444, 4411805, 5165040, 5294166, 7058888, 8823610, 10330080, 10588332, 13235415, 14117776, 17647220, 21176664, 26470830, 28235552, 35294440, 42353328, 52941660, 70588880, 84706656, 105883320, 141177760, 211766640, 423533280]

約数ペア:

[(1, 423533280), (2, 211766640), (3, 141177760), (4, 105883320), (5, 84706656), (6, 70588880), (8, 52941660), (10, 42353328), (12, 35294440), (15, 28235552), (16, 26470830), (20, 21176664), (24, 17647220), (30, 14117776), (32, 13235415), (40, 10588332), (41, 10330080), (48, 8823610), (60, 7058888), (80, 5294166), (82, 5165040), (96, 4411805), (120, 3529444), (123, 3443360), (160, 2647083), (164, 2582520), (205, 2066016), (240, 1764722), (246, 1721680), (328, 1291260), (410, 1033008), (480, 882361), (492, 860840), (615, 688672), (656, 645630), (820, 516504), (984, 430420), (1230, 344336), (1312, 322815), (1640, 258252), (1968, 215210), (2460, 172168), (3280, 129126), (3936, 107605), (4920, 86084), (6560, 64563), (9840, 43042), (19680, 21521)]