55037400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 192844800

約数和(自身を除く): 137807400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 200, 220, 248, 264, 269, 275, 300, 310, 330, 341, 372, 440, 465, 538, 550, 600, 620, 660, 682, 744, 775, 807, 825, 930, 1023, 1076, 1100, 1240, 1320, 1345, 1364, 1550, 1614, 1650, 1705, 1860, 2046, 2152, 2200, 2325, 2690, 2728, 2959, 3100, 3228, 3300, 3410, 3720, 4035, 4092, 4650, 5115, 5380, 5918, 6200, 6456, 6600, 6725, 6820, 8070, 8184, 8339, 8525, 8877, 9300, 10230, 10760, 11836, 13450, 13640, 14795, 16140, 16678, 17050, 17754, 18600, 20175, 20460, 23672, 25017, 25575, 26900, 29590, 32280, 33356, 34100, 35508, 40350, 40920, 41695, 44385, 50034, 51150, 53800, 59180, 66712, 68200, 71016, 73975, 80700, 83390, 88770, 91729, 100068, 102300, 118360, 125085, 147950, 161400, 166780, 177540, 183458, 200136, 204600, 208475, 221925, 250170, 275187, 295900, 333560, 355080, 366916, 416950, 443850, 458645, 500340, 550374, 591800, 625425, 733832, 833900, 887700, 917290, 1000680, 1100748, 1250850, 1375935, 1667800, 1775400, 1834580, 2201496, 2293225, 2501700, 2751870, 3669160, 4586450, 5003400, 5503740, 6879675, 9172900, 11007480, 13759350, 18345800, 27518700, 55037400]

約数ペア:

[(1, 55037400), (2, 27518700), (3, 18345800), (4, 13759350), (5, 11007480), (6, 9172900), (8, 6879675), (10, 5503740), (11, 5003400), (12, 4586450), (15, 3669160), (20, 2751870), (22, 2501700), (24, 2293225), (25, 2201496), (30, 1834580), (31, 1775400), (33, 1667800), (40, 1375935), (44, 1250850), (50, 1100748), (55, 1000680), (60, 917290), (62, 887700), (66, 833900), (75, 733832), (88, 625425), (93, 591800), (100, 550374), (110, 500340), (120, 458645), (124, 443850), (132, 416950), (150, 366916), (155, 355080), (165, 333560), (186, 295900), (200, 275187), (220, 250170), (248, 221925), (264, 208475), (269, 204600), (275, 200136), (300, 183458), (310, 177540), (330, 166780), (341, 161400), (372, 147950), (440, 125085), (465, 118360), (538, 102300), (550, 100068), (600, 91729), (620, 88770), (660, 83390), (682, 80700), (744, 73975), (775, 71016), (807, 68200), (825, 66712), (930, 59180), (1023, 53800), (1076, 51150), (1100, 50034), (1240, 44385), (1320, 41695), (1345, 40920), (1364, 40350), (1550, 35508), (1614, 34100), (1650, 33356), (1705, 32280), (1860, 29590), (2046, 26900), (2152, 25575), (2200, 25017), (2325, 23672), (2690, 20460), (2728, 20175), (2959, 18600), (3100, 17754), (3228, 17050), (3300, 16678), (3410, 16140), (3720, 14795), (4035, 13640), (4092, 13450), (4650, 11836), (5115, 10760), (5380, 10230), (5918, 9300), (6200, 8877), (6456, 8525), (6600, 8339), (6725, 8184), (6820, 8070)]