82150200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 240

約数和(自身を含む): 311933160

約数和(自身を除く): 229782960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 324, 330, 360, 396, 405, 440, 450, 461, 495, 540, 550, 594, 600, 648, 660, 675, 792, 810, 825, 891, 900, 922, 990, 1080, 1100, 1188, 1320, 1350, 1383, 1485, 1620, 1650, 1782, 1800, 1844, 1980, 2025, 2200, 2305, 2376, 2475, 2700, 2766, 2970, 3240, 3300, 3564, 3688, 3960, 4050, 4149, 4455, 4610, 4950, 5071, 5400, 5532, 5940, 6600, 6915, 7128, 7425, 8100, 8298, 8910, 9220, 9900, 10142, 11064, 11525, 11880, 12447, 13830, 14850, 15213, 16200, 16596, 17820, 18440, 19800, 20284, 20745, 22275, 23050, 24894, 25355, 27660, 29700, 30426, 33192, 34575, 35640, 37341, 40568, 41490, 44550, 45639, 46100, 49788, 50710, 55320, 59400, 60852, 62235, 69150, 74682, 76065, 82980, 89100, 91278, 92200, 99576, 101420, 103725, 121704, 124470, 126775, 136917, 138300, 149364, 152130, 165960, 178200, 182556, 186705, 202840, 207450, 228195, 248940, 253550, 273834, 276600, 298728, 304260, 311175, 365112, 373410, 380325, 410751, 414900, 456390, 497880, 507100, 547668, 608520, 622350, 684585, 746820, 760650, 821502, 829800, 912780, 933525, 1014200, 1095336, 1140975, 1244700, 1369170, 1493640, 1521300, 1643004, 1825560, 1867050, 2053755, 2281950, 2489400, 2738340, 3042600, 3286008, 3422925, 3734100, 4107510, 4563900, 5476680, 6845850, 7468200, 8215020, 9127800, 10268775, 13691700, 16430040, 20537550, 27383400, 41075100, 82150200]

約数ペア:

[(1, 82150200), (2, 41075100), (3, 27383400), (4, 20537550), (5, 16430040), (6, 13691700), (8, 10268775), (9, 9127800), (10, 8215020), (11, 7468200), (12, 6845850), (15, 5476680), (18, 4563900), (20, 4107510), (22, 3734100), (24, 3422925), (25, 3286008), (27, 3042600), (30, 2738340), (33, 2489400), (36, 2281950), (40, 2053755), (44, 1867050), (45, 1825560), (50, 1643004), (54, 1521300), (55, 1493640), (60, 1369170), (66, 1244700), (72, 1140975), (75, 1095336), (81, 1014200), (88, 933525), (90, 912780), (99, 829800), (100, 821502), (108, 760650), (110, 746820), (120, 684585), (132, 622350), (135, 608520), (150, 547668), (162, 507100), (165, 497880), (180, 456390), (198, 414900), (200, 410751), (216, 380325), (220, 373410), (225, 365112), (264, 311175), (270, 304260), (275, 298728), (297, 276600), (300, 273834), (324, 253550), (330, 248940), (360, 228195), (396, 207450), (405, 202840), (440, 186705), (450, 182556), (461, 178200), (495, 165960), (540, 152130), (550, 149364), (594, 138300), (600, 136917), (648, 126775), (660, 124470), (675, 121704), (792, 103725), (810, 101420), (825, 99576), (891, 92200), (900, 91278), (922, 89100), (990, 82980), (1080, 76065), (1100, 74682), (1188, 69150), (1320, 62235), (1350, 60852), (1383, 59400), (1485, 55320), (1620, 50710), (1650, 49788), (1782, 46100), (1800, 45639), (1844, 44550), (1980, 41490), (2025, 40568), (2200, 37341), (2305, 35640), (2376, 34575), (2475, 33192), (2700, 30426), (2766, 29700), (2970, 27660), (3240, 25355), (3300, 24894), (3564, 23050), (3688, 22275), (3960, 20745), (4050, 20284), (4149, 19800), (4455, 18440), (4610, 17820), (4950, 16596), (5071, 16200), (5400, 15213), (5532, 14850), (5940, 13830), (6600, 12447), (6915, 11880), (7128, 11525), (7425, 11064), (8100, 10142), (8298, 9900), (8910, 9220)]