187535700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 216

約数和(自身を含む): 675685920

約数和(自身を除く): 488150220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 132, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 275, 285, 300, 330, 342, 380, 396, 418, 450, 475, 495, 550, 570, 627, 660, 684, 825, 836, 855, 900, 950, 990, 997, 1045, 1100, 1140, 1254, 1425, 1650, 1710, 1881, 1900, 1980, 1994, 2090, 2475, 2508, 2850, 2991, 3135, 3300, 3420, 3762, 3988, 4180, 4275, 4950, 4985, 5225, 5700, 5982, 6270, 7524, 8550, 8973, 9405, 9900, 9970, 10450, 10967, 11964, 12540, 14955, 15675, 17100, 17946, 18810, 18943, 19940, 20900, 21934, 24925, 29910, 31350, 32901, 35892, 37620, 37886, 43868, 44865, 47025, 49850, 54835, 56829, 59820, 62700, 65802, 74775, 75772, 89730, 94050, 94715, 98703, 99700, 109670, 113658, 131604, 149550, 164505, 170487, 179460, 188100, 189430, 197406, 208373, 219340, 224325, 227316, 274175, 284145, 299100, 329010, 340974, 378860, 394812, 416746, 448650, 473575, 493515, 548350, 568290, 625119, 658020, 681948, 822525, 833492, 852435, 897300, 947150, 987030, 1041865, 1096700, 1136580, 1250238, 1420725, 1645050, 1704870, 1875357, 1894300, 1974060, 2083730, 2467575, 2500476, 2841450, 3125595, 3290100, 3409740, 3750714, 4167460, 4262175, 4935150, 5209325, 5682900, 6251190, 7501428, 8524350, 9376785, 9870300, 10418650, 12502380, 15627975, 17048700, 18753570, 20837300, 31255950, 37507140, 46883925, 62511900, 93767850, 187535700]

約数ペア:

[(1, 187535700), (2, 93767850), (3, 62511900), (4, 46883925), (5, 37507140), (6, 31255950), (9, 20837300), (10, 18753570), (11, 17048700), (12, 15627975), (15, 12502380), (18, 10418650), (19, 9870300), (20, 9376785), (22, 8524350), (25, 7501428), (30, 6251190), (33, 5682900), (36, 5209325), (38, 4935150), (44, 4262175), (45, 4167460), (50, 3750714), (55, 3409740), (57, 3290100), (60, 3125595), (66, 2841450), (75, 2500476), (76, 2467575), (90, 2083730), (95, 1974060), (99, 1894300), (100, 1875357), (110, 1704870), (114, 1645050), (132, 1420725), (150, 1250238), (165, 1136580), (171, 1096700), (180, 1041865), (190, 987030), (198, 947150), (209, 897300), (220, 852435), (225, 833492), (228, 822525), (275, 681948), (285, 658020), (300, 625119), (330, 568290), (342, 548350), (380, 493515), (396, 473575), (418, 448650), (450, 416746), (475, 394812), (495, 378860), (550, 340974), (570, 329010), (627, 299100), (660, 284145), (684, 274175), (825, 227316), (836, 224325), (855, 219340), (900, 208373), (950, 197406), (990, 189430), (997, 188100), (1045, 179460), (1100, 170487), (1140, 164505), (1254, 149550), (1425, 131604), (1650, 113658), (1710, 109670), (1881, 99700), (1900, 98703), (1980, 94715), (1994, 94050), (2090, 89730), (2475, 75772), (2508, 74775), (2850, 65802), (2991, 62700), (3135, 59820), (3300, 56829), (3420, 54835), (3762, 49850), (3988, 47025), (4180, 44865), (4275, 43868), (4950, 37886), (4985, 37620), (5225, 35892), (5700, 32901), (5982, 31350), (6270, 29910), (7524, 24925), (8550, 21934), (8973, 20900), (9405, 19940), (9900, 18943), (9970, 18810), (10450, 17946), (10967, 17100), (11964, 15675), (12540, 14955)]