674315520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4348

約数の個数: 144

約数和(自身を含む): 2206636992

約数和(自身を除く): 1532321472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3840, 3936, 4283, 4920, 5248, 6560, 7872, 8566, 9840, 10496, 12849, 13120, 15744, 17132, 19680, 21415, 25698, 26240, 31488, 34264, 39360, 42830, 51396, 52480, 64245, 68528, 78720, 85660, 102792, 128490, 137056, 157440, 171320, 175603, 205584, 256980, 274112, 342640, 351206, 411168, 513960, 526809, 548224, 685280, 702412, 822336, 878015, 1027920, 1053618, 1096448, 1370560, 1404824, 1644672, 1756030, 2055840, 2107236, 2634045, 2741120, 2809648, 3289344, 3512060, 4111680, 4214472, 5268090, 5482240, 5619296, 7024120, 8223360, 8428944, 10536180, 11238592, 14048240, 16446720, 16857888, 21072360, 22477184, 28096480, 33715776, 42144720, 44954368, 56192960, 67431552, 84289440, 112385920, 134863104, 168578880, 224771840, 337157760, 674315520]

約数ペア:

[(1, 674315520), (2, 337157760), (3, 224771840), (4, 168578880), (5, 134863104), (6, 112385920), (8, 84289440), (10, 67431552), (12, 56192960), (15, 44954368), (16, 42144720), (20, 33715776), (24, 28096480), (30, 22477184), (32, 21072360), (40, 16857888), (41, 16446720), (48, 14048240), (60, 11238592), (64, 10536180), (80, 8428944), (82, 8223360), (96, 7024120), (120, 5619296), (123, 5482240), (128, 5268090), (160, 4214472), (164, 4111680), (192, 3512060), (205, 3289344), (240, 2809648), (246, 2741120), (256, 2634045), (320, 2107236), (328, 2055840), (384, 1756030), (410, 1644672), (480, 1404824), (492, 1370560), (615, 1096448), (640, 1053618), (656, 1027920), (768, 878015), (820, 822336), (960, 702412), (984, 685280), (1230, 548224), (1280, 526809), (1312, 513960), (1640, 411168), (1920, 351206), (1968, 342640), (2460, 274112), (2624, 256980), (3280, 205584), (3840, 175603), (3936, 171320), (4283, 157440), (4920, 137056), (5248, 128490), (6560, 102792), (7872, 85660), (8566, 78720), (9840, 68528), (10496, 64245), (12849, 52480), (13120, 51396), (15744, 42830), (17132, 39360), (19680, 34264), (21415, 31488), (25698, 26240)]