1194956720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7297}}^1$

素因数の和:7422

約数の個数: 80

約数和(自身を含む): 2932044480

約数和(自身を除く): 1737087760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 230, 356, 368, 445, 460, 712, 890, 920, 1424, 1780, 1840, 2047, 3560, 4094, 7120, 7297, 8188, 10235, 14594, 16376, 20470, 29188, 32752, 36485, 40940, 58376, 72970, 81880, 116752, 145940, 163760, 167831, 291880, 335662, 583760, 649433, 671324, 839155, 1298866, 1342648, 1678310, 2597732, 2685296, 3247165, 3356620, 5195464, 6494330, 6713240, 10390928, 12988660, 13426480, 14936959, 25977320, 29873918, 51954640, 59747836, 74684795, 119495672, 149369590, 238991344, 298739180, 597478360, 1194956720]

約数ペア:

[(1, 1194956720), (2, 597478360), (4, 298739180), (5, 238991344), (8, 149369590), (10, 119495672), (16, 74684795), (20, 59747836), (23, 51954640), (40, 29873918), (46, 25977320), (80, 14936959), (89, 13426480), (92, 12988660), (115, 10390928), (178, 6713240), (184, 6494330), (230, 5195464), (356, 3356620), (368, 3247165), (445, 2685296), (460, 2597732), (712, 1678310), (890, 1342648), (920, 1298866), (1424, 839155), (1780, 671324), (1840, 649433), (2047, 583760), (3560, 335662), (4094, 291880), (7120, 167831), (7297, 163760), (8188, 145940), (10235, 116752), (14594, 81880), (16376, 72970), (20470, 58376), (29188, 40940), (32752, 36485)]