21942052200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{977}}^1\times {\mathrm{4159}}^1$

素因数の和:5161

約数の個数: 192

約数和(自身を含む): 75673728000

約数和(自身を除く): 53731675800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 977, 1080, 1350, 1800, 1954, 2700, 2931, 3908, 4159, 4885, 5400, 5862, 7816, 8318, 8793, 9770, 11724, 12477, 14655, 16636, 17586, 19540, 20795, 23448, 24425, 24954, 26379, 29310, 33272, 35172, 37431, 39080, 41590, 43965, 48850, 49908, 52758, 58620, 62385, 70344, 73275, 74862, 83180, 87930, 97700, 99816, 103975, 105516, 112293, 117240, 124770, 131895, 146550, 149724, 166360, 175860, 187155, 195400, 207950, 211032, 219825, 224586, 249540, 263790, 293100, 299448, 311925, 351720, 374310, 415900, 439650, 449172, 499080, 527580, 561465, 586200, 623850, 659475, 748620, 831800, 879300, 898344, 935775, 1055160, 1122930, 1247700, 1318950, 1497240, 1758600, 1871550, 2245860, 2495400, 2637900, 2807325, 3743100, 4063343, 4491720, 5275800, 5614650, 7486200, 8126686, 11229300, 12190029, 16253372, 20316715, 22458600, 24380058, 32506744, 36570087, 40633430, 48760116, 60950145, 73140174, 81266860, 97520232, 101583575, 109710261, 121900290, 146280348, 162533720, 182850435, 203167150, 219420522, 243800580, 292560696, 304750725, 365700870, 406334300, 438841044, 487601160, 548551305, 609501450, 731401740, 812668600, 877682088, 914252175, 1097102610, 1219002900, 1462803480, 1828504350, 2194205220, 2438005800, 2742756525, 3657008700, 4388410440, 5485513050, 7314017400, 10971026100, 21942052200]

約数ペア:

[(1, 21942052200), (2, 10971026100), (3, 7314017400), (4, 5485513050), (5, 4388410440), (6, 3657008700), (8, 2742756525), (9, 2438005800), (10, 2194205220), (12, 1828504350), (15, 1462803480), (18, 1219002900), (20, 1097102610), (24, 914252175), (25, 877682088), (27, 812668600), (30, 731401740), (36, 609501450), (40, 548551305), (45, 487601160), (50, 438841044), (54, 406334300), (60, 365700870), (72, 304750725), (75, 292560696), (90, 243800580), (100, 219420522), (108, 203167150), (120, 182850435), (135, 162533720), (150, 146280348), (180, 121900290), (200, 109710261), (216, 101583575), (225, 97520232), (270, 81266860), (300, 73140174), (360, 60950145), (450, 48760116), (540, 40633430), (600, 36570087), (675, 32506744), (900, 24380058), (977, 22458600), (1080, 20316715), (1350, 16253372), (1800, 12190029), (1954, 11229300), (2700, 8126686), (2931, 7486200), (3908, 5614650), (4159, 5275800), (4885, 4491720), (5400, 4063343), (5862, 3743100), (7816, 2807325), (8318, 2637900), (8793, 2495400), (9770, 2245860), (11724, 1871550), (12477, 1758600), (14655, 1497240), (16636, 1318950), (17586, 1247700), (19540, 1122930), (20795, 1055160), (23448, 935775), (24425, 898344), (24954, 879300), (26379, 831800), (29310, 748620), (33272, 659475), (35172, 623850), (37431, 586200), (39080, 561465), (41590, 527580), (43965, 499080), (48850, 449172), (49908, 439650), (52758, 415900), (58620, 374310), (62385, 351720), (70344, 311925), (73275, 299448), (74862, 293100), (83180, 263790), (87930, 249540), (97700, 224586), (99816, 219825), (103975, 211032), (105516, 207950), (112293, 195400), (117240, 187155), (124770, 175860), (131895, 166360), (146550, 149724)]