72250200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 274201200

約数和(自身を除く): 201951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 41, 44, 45, 50, 55, 60, 66, 72, 75, 82, 88, 89, 90, 99, 100, 110, 120, 123, 132, 150, 164, 165, 178, 180, 198, 200, 205, 220, 225, 246, 264, 267, 275, 300, 328, 330, 356, 360, 369, 396, 410, 440, 445, 450, 451, 492, 495, 534, 550, 600, 615, 660, 712, 738, 792, 801, 820, 825, 890, 900, 902, 979, 984, 990, 1025, 1068, 1100, 1230, 1320, 1335, 1353, 1476, 1602, 1640, 1650, 1780, 1800, 1804, 1845, 1958, 1980, 2050, 2136, 2200, 2225, 2255, 2460, 2475, 2670, 2706, 2937, 2952, 3075, 3204, 3300, 3560, 3608, 3649, 3690, 3916, 3960, 4005, 4059, 4100, 4450, 4510, 4895, 4920, 4950, 5340, 5412, 5874, 6150, 6408, 6600, 6675, 6765, 7298, 7380, 7832, 8010, 8118, 8200, 8811, 8900, 9020, 9225, 9790, 9900, 10680, 10824, 10947, 11275, 11748, 12300, 13350, 13530, 14596, 14685, 14760, 16020, 16236, 17622, 17800, 18040, 18245, 18450, 19580, 19800, 20025, 20295, 21894, 22550, 23496, 24475, 24600, 26700, 27060, 29192, 29370, 32040, 32472, 32841, 33825, 35244, 36490, 36900, 39160, 40050, 40139, 40590, 43788, 44055, 45100, 48950, 53400, 54120, 54735, 58740, 65682, 67650, 70488, 72980, 73425, 73800, 80100, 80278, 81180, 87576, 88110, 90200, 91225, 97900, 101475, 109470, 117480, 120417, 131364, 135300, 145960, 146850, 160200, 160556, 162360, 164205, 176220, 182450, 195800, 200695, 202950, 218940, 220275, 240834, 262728, 270600, 273675, 293700, 321112, 328410, 352440, 361251, 364900, 401390, 405900, 437880, 440550, 481668, 547350, 587400, 602085, 656820, 722502, 729800, 802780, 811800, 821025, 881100, 963336, 1003475, 1094700, 1204170, 1313640, 1445004, 1605560, 1642050, 1762200, 1806255, 2006950, 2189400, 2408340, 2890008, 3010425, 3284100, 3612510, 4013900, 4816680, 6020850, 6568200, 7225020, 8027800, 9031275, 12041700, 14450040, 18062550, 24083400, 36125100, 72250200]

約数ペア:

[(1, 72250200), (2, 36125100), (3, 24083400), (4, 18062550), (5, 14450040), (6, 12041700), (8, 9031275), (9, 8027800), (10, 7225020), (11, 6568200), (12, 6020850), (15, 4816680), (18, 4013900), (20, 3612510), (22, 3284100), (24, 3010425), (25, 2890008), (30, 2408340), (33, 2189400), (36, 2006950), (40, 1806255), (41, 1762200), (44, 1642050), (45, 1605560), (50, 1445004), (55, 1313640), (60, 1204170), (66, 1094700), (72, 1003475), (75, 963336), (82, 881100), (88, 821025), (89, 811800), (90, 802780), (99, 729800), (100, 722502), (110, 656820), (120, 602085), (123, 587400), (132, 547350), (150, 481668), (164, 440550), (165, 437880), (178, 405900), (180, 401390), (198, 364900), (200, 361251), (205, 352440), (220, 328410), (225, 321112), (246, 293700), (264, 273675), (267, 270600), (275, 262728), (300, 240834), (328, 220275), (330, 218940), (356, 202950), (360, 200695), (369, 195800), (396, 182450), (410, 176220), (440, 164205), (445, 162360), (450, 160556), (451, 160200), (492, 146850), (495, 145960), (534, 135300), (550, 131364), (600, 120417), (615, 117480), (660, 109470), (712, 101475), (738, 97900), (792, 91225), (801, 90200), (820, 88110), (825, 87576), (890, 81180), (900, 80278), (902, 80100), (979, 73800), (984, 73425), (990, 72980), (1025, 70488), (1068, 67650), (1100, 65682), (1230, 58740), (1320, 54735), (1335, 54120), (1353, 53400), (1476, 48950), (1602, 45100), (1640, 44055), (1650, 43788), (1780, 40590), (1800, 40139), (1804, 40050), (1845, 39160), (1958, 36900), (1980, 36490), (2050, 35244), (2136, 33825), (2200, 32841), (2225, 32472), (2255, 32040), (2460, 29370), (2475, 29192), (2670, 27060), (2706, 26700), (2937, 24600), (2952, 24475), (3075, 23496), (3204, 22550), (3300, 21894), (3560, 20295), (3608, 20025), (3649, 19800), (3690, 19580), (3916, 18450), (3960, 18245), (4005, 18040), (4059, 17800), (4100, 17622), (4450, 16236), (4510, 16020), (4895, 14760), (4920, 14685), (4950, 14596), (5340, 13530), (5412, 13350), (5874, 12300), (6150, 11748), (6408, 11275), (6600, 10947), (6675, 10824), (6765, 10680), (7298, 9900), (7380, 9790), (7832, 9225), (8010, 9020), (8118, 8900), (8200, 8811)]