38689200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 180

約数和(自身を含む): 146617848

約数和(自身を除く): 107928648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 977, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1954, 1980, 2200, 2475, 2640, 2931, 3300, 3600, 3908, 3960, 4400, 4885, 4950, 5862, 6600, 7816, 7920, 8793, 9770, 9900, 10747, 11724, 13200, 14655, 15632, 17586, 19540, 19800, 21494, 23448, 24425, 29310, 32241, 35172, 39080, 39600, 42988, 43965, 46896, 48850, 53735, 58620, 64482, 70344, 73275, 78160, 85976, 87930, 96723, 97700, 107470, 117240, 128964, 140688, 146550, 161205, 171952, 175860, 193446, 195400, 214940, 219825, 234480, 257928, 268675, 293100, 322410, 351720, 386892, 390800, 429880, 439650, 483615, 515856, 537350, 586200, 644820, 703440, 773784, 806025, 859760, 879300, 967230, 1074700, 1172400, 1289640, 1547568, 1612050, 1758600, 1934460, 2149400, 2418075, 2579280, 3224100, 3517200, 3868920, 4298800, 4836150, 6448200, 7737840, 9672300, 12896400, 19344600, 38689200]

約数ペア:

[(1, 38689200), (2, 19344600), (3, 12896400), (4, 9672300), (5, 7737840), (6, 6448200), (8, 4836150), (9, 4298800), (10, 3868920), (11, 3517200), (12, 3224100), (15, 2579280), (16, 2418075), (18, 2149400), (20, 1934460), (22, 1758600), (24, 1612050), (25, 1547568), (30, 1289640), (33, 1172400), (36, 1074700), (40, 967230), (44, 879300), (45, 859760), (48, 806025), (50, 773784), (55, 703440), (60, 644820), (66, 586200), (72, 537350), (75, 515856), (80, 483615), (88, 439650), (90, 429880), (99, 390800), (100, 386892), (110, 351720), (120, 322410), (132, 293100), (144, 268675), (150, 257928), (165, 234480), (176, 219825), (180, 214940), (198, 195400), (200, 193446), (220, 175860), (225, 171952), (240, 161205), (264, 146550), (275, 140688), (300, 128964), (330, 117240), (360, 107470), (396, 97700), (400, 96723), (440, 87930), (450, 85976), (495, 78160), (528, 73275), (550, 70344), (600, 64482), (660, 58620), (720, 53735), (792, 48850), (825, 46896), (880, 43965), (900, 42988), (977, 39600), (990, 39080), (1100, 35172), (1200, 32241), (1320, 29310), (1584, 24425), (1650, 23448), (1800, 21494), (1954, 19800), (1980, 19540), (2200, 17586), (2475, 15632), (2640, 14655), (2931, 13200), (3300, 11724), (3600, 10747), (3908, 9900), (3960, 9770), (4400, 8793), (4885, 7920), (4950, 7816), (5862, 6600)]