320134560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16267}}^1$

素因数の和:16326

約数の個数: 96

約数和(自身を含む): 1033083072

約数和(自身を除く): 712948512

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, 16267, 19680, 32534, 48801, 65068, 81335, 97602, 130136, 162670, 195204, 244005, 260272, 325340, 390408, 488010, 520544, 650680, 666947, 780816, 976020, 1301360, 1333894, 1561632, 1952040, 2000841, 2602720, 2667788, 3334735, 3904080, 4001682, 5335576, 6669470, 7808160, 8003364, 10004205, 10671152, 13338940, 16006728, 20008410, 21342304, 26677880, 32013456, 40016820, 53355760, 64026912, 80033640, 106711520, 160067280, 320134560]

約数ペア:

[(1, 320134560), (2, 160067280), (3, 106711520), (4, 80033640), (5, 64026912), (6, 53355760), (8, 40016820), (10, 32013456), (12, 26677880), (15, 21342304), (16, 20008410), (20, 16006728), (24, 13338940), (30, 10671152), (32, 10004205), (40, 8003364), (41, 7808160), (48, 6669470), (60, 5335576), (80, 4001682), (82, 3904080), (96, 3334735), (120, 2667788), (123, 2602720), (160, 2000841), (164, 1952040), (205, 1561632), (240, 1333894), (246, 1301360), (328, 976020), (410, 780816), (480, 666947), (492, 650680), (615, 520544), (656, 488010), (820, 390408), (984, 325340), (1230, 260272), (1312, 244005), (1640, 195204), (1968, 162670), (2460, 130136), (3280, 97602), (3936, 81335), (4920, 65068), (6560, 48801), (9840, 32534), (16267, 19680)]