288021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 982425600

約数和(自身を除く): 694404600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 31, 38, 40, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 120, 124, 125, 150, 152, 155, 163, 186, 190, 200, 228, 248, 250, 285, 300, 310, 326, 372, 375, 380, 456, 465, 475, 489, 500, 570, 589, 600, 620, 652, 744, 750, 760, 775, 815, 930, 950, 978, 1000, 1140, 1178, 1240, 1304, 1425, 1500, 1550, 1630, 1767, 1860, 1900, 1956, 2280, 2325, 2356, 2375, 2445, 2850, 2945, 3000, 3097, 3100, 3260, 3534, 3720, 3800, 3875, 3912, 4075, 4650, 4712, 4750, 4890, 5053, 5700, 5890, 6194, 6200, 6520, 7068, 7125, 7750, 8150, 8835, 9291, 9300, 9500, 9780, 10106, 11400, 11625, 11780, 12225, 12388, 14136, 14250, 14725, 15159, 15485, 15500, 16300, 17670, 18582, 18600, 19000, 19560, 20212, 20375, 23250, 23560, 24450, 24776, 25265, 28500, 29450, 30318, 30970, 31000, 32600, 35340, 37164, 40424, 40750, 44175, 46455, 46500, 48900, 50530, 57000, 58900, 60636, 61125, 61940, 70680, 73625, 74328, 75795, 77425, 81500, 88350, 92910, 93000, 96007, 97800, 101060, 117800, 121272, 122250, 123880, 126325, 147250, 151590, 154850, 163000, 176700, 185820, 192014, 202120, 220875, 232275, 244500, 252650, 288021, 294500, 303180, 309700, 353400, 371640, 378975, 384028, 387125, 441750, 464550, 480035, 489000, 505300, 576042, 589000, 606360, 619400, 631625, 757950, 768056, 774250, 883500, 929100, 960070, 1010600, 1152084, 1161375, 1263250, 1440105, 1515900, 1548500, 1767000, 1858200, 1894875, 1920140, 2304168, 2322750, 2400175, 2526500, 2880210, 3031800, 3097000, 3789750, 3840280, 4645500, 4800350, 5053000, 5760420, 7200525, 7579500, 9291000, 9600700, 11520840, 12000875, 14401050, 15159000, 19201400, 24001750, 28802100, 36002625, 48003500, 57604200, 72005250, 96007000, 144010500, 288021000]

約数ペア:

[(1, 288021000), (2, 144010500), (3, 96007000), (4, 72005250), (5, 57604200), (6, 48003500), (8, 36002625), (10, 28802100), (12, 24001750), (15, 19201400), (19, 15159000), (20, 14401050), (24, 12000875), (25, 11520840), (30, 9600700), (31, 9291000), (38, 7579500), (40, 7200525), (50, 5760420), (57, 5053000), (60, 4800350), (62, 4645500), (75, 3840280), (76, 3789750), (93, 3097000), (95, 3031800), (100, 2880210), (114, 2526500), (120, 2400175), (124, 2322750), (125, 2304168), (150, 1920140), (152, 1894875), (155, 1858200), (163, 1767000), (186, 1548500), (190, 1515900), (200, 1440105), (228, 1263250), (248, 1161375), (250, 1152084), (285, 1010600), (300, 960070), (310, 929100), (326, 883500), (372, 774250), (375, 768056), (380, 757950), (456, 631625), (465, 619400), (475, 606360), (489, 589000), (500, 576042), (570, 505300), (589, 489000), (600, 480035), (620, 464550), (652, 441750), (744, 387125), (750, 384028), (760, 378975), (775, 371640), (815, 353400), (930, 309700), (950, 303180), (978, 294500), (1000, 288021), (1140, 252650), (1178, 244500), (1240, 232275), (1304, 220875), (1425, 202120), (1500, 192014), (1550, 185820), (1630, 176700), (1767, 163000), (1860, 154850), (1900, 151590), (1956, 147250), (2280, 126325), (2325, 123880), (2356, 122250), (2375, 121272), (2445, 117800), (2850, 101060), (2945, 97800), (3000, 96007), (3097, 93000), (3100, 92910), (3260, 88350), (3534, 81500), (3720, 77425), (3800, 75795), (3875, 74328), (3912, 73625), (4075, 70680), (4650, 61940), (4712, 61125), (4750, 60636), (4890, 58900), (5053, 57000), (5700, 50530), (5890, 48900), (6194, 46500), (6200, 46455), (6520, 44175), (7068, 40750), (7125, 40424), (7750, 37164), (8150, 35340), (8835, 32600), (9291, 31000), (9300, 30970), (9500, 30318), (9780, 29450), (10106, 28500), (11400, 25265), (11625, 24776), (11780, 24450), (12225, 23560), (12388, 23250), (14136, 20375), (14250, 20212), (14725, 19560), (15159, 19000), (15485, 18600), (15500, 18582), (16300, 17670)]