199929120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10159}}^1$

素因数の和:10218

約数の個数: 96

約数和(自身を含む): 645200640

約数和(自身を除く): 445271520

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, 10159, 19680, 20318, 30477, 40636, 50795, 60954, 81272, 101590, 121908, 152385, 162544, 203180, 243816, 304770, 325088, 406360, 416519, 487632, 609540, 812720, 833038, 975264, 1219080, 1249557, 1625440, 1666076, 2082595, 2438160, 2499114, 3332152, 4165190, 4876320, 4998228, 6247785, 6664304, 8330380, 9996456, 12495570, 13328608, 16660760, 19992912, 24991140, 33321520, 39985824, 49982280, 66643040, 99964560, 199929120]

約数ペア:

[(1, 199929120), (2, 99964560), (3, 66643040), (4, 49982280), (5, 39985824), (6, 33321520), (8, 24991140), (10, 19992912), (12, 16660760), (15, 13328608), (16, 12495570), (20, 9996456), (24, 8330380), (30, 6664304), (32, 6247785), (40, 4998228), (41, 4876320), (48, 4165190), (60, 3332152), (80, 2499114), (82, 2438160), (96, 2082595), (120, 1666076), (123, 1625440), (160, 1249557), (164, 1219080), (205, 975264), (240, 833038), (246, 812720), (328, 609540), (410, 487632), (480, 416519), (492, 406360), (615, 325088), (656, 304770), (820, 243816), (984, 203180), (1230, 162544), (1312, 152385), (1640, 121908), (1968, 101590), (2460, 81272), (3280, 60954), (3936, 50795), (4920, 40636), (6560, 30477), (9840, 20318), (10159, 19680)]