39088800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 141670620

約数和(自身を除く): 102581820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 89, 90, 96, 100, 120, 122, 144, 150, 160, 178, 180, 183, 200, 225, 240, 244, 267, 288, 300, 305, 356, 360, 366, 400, 445, 450, 480, 488, 534, 549, 600, 610, 712, 720, 732, 800, 801, 890, 900, 915, 976, 1068, 1098, 1200, 1220, 1335, 1424, 1440, 1464, 1525, 1602, 1780, 1800, 1830, 1952, 2136, 2196, 2225, 2400, 2440, 2670, 2745, 2848, 2928, 3050, 3204, 3560, 3600, 3660, 4005, 4272, 4392, 4450, 4575, 4880, 5340, 5429, 5490, 5856, 6100, 6408, 6675, 7120, 7200, 7320, 8010, 8544, 8784, 8900, 9150, 9760, 10680, 10858, 10980, 12200, 12816, 13350, 13725, 14240, 14640, 16020, 16287, 17568, 17800, 18300, 20025, 21360, 21716, 21960, 24400, 25632, 26700, 27145, 27450, 29280, 32040, 32574, 35600, 36600, 40050, 42720, 43432, 43920, 48800, 48861, 53400, 54290, 54900, 64080, 65148, 71200, 73200, 80100, 81435, 86864, 87840, 97722, 106800, 108580, 109800, 128160, 130296, 135725, 146400, 160200, 162870, 173728, 195444, 213600, 217160, 219600, 244305, 260592, 271450, 320400, 325740, 390888, 407175, 434320, 439200, 488610, 521184, 542900, 640800, 651480, 781776, 814350, 868640, 977220, 1085800, 1221525, 1302960, 1563552, 1628700, 1954440, 2171600, 2443050, 2605920, 3257400, 3908880, 4343200, 4886100, 6514800, 7817760, 9772200, 13029600, 19544400, 39088800]

約数ペア:

[(1, 39088800), (2, 19544400), (3, 13029600), (4, 9772200), (5, 7817760), (6, 6514800), (8, 4886100), (9, 4343200), (10, 3908880), (12, 3257400), (15, 2605920), (16, 2443050), (18, 2171600), (20, 1954440), (24, 1628700), (25, 1563552), (30, 1302960), (32, 1221525), (36, 1085800), (40, 977220), (45, 868640), (48, 814350), (50, 781776), (60, 651480), (61, 640800), (72, 542900), (75, 521184), (80, 488610), (89, 439200), (90, 434320), (96, 407175), (100, 390888), (120, 325740), (122, 320400), (144, 271450), (150, 260592), (160, 244305), (178, 219600), (180, 217160), (183, 213600), (200, 195444), (225, 173728), (240, 162870), (244, 160200), (267, 146400), (288, 135725), (300, 130296), (305, 128160), (356, 109800), (360, 108580), (366, 106800), (400, 97722), (445, 87840), (450, 86864), (480, 81435), (488, 80100), (534, 73200), (549, 71200), (600, 65148), (610, 64080), (712, 54900), (720, 54290), (732, 53400), (800, 48861), (801, 48800), (890, 43920), (900, 43432), (915, 42720), (976, 40050), (1068, 36600), (1098, 35600), (1200, 32574), (1220, 32040), (1335, 29280), (1424, 27450), (1440, 27145), (1464, 26700), (1525, 25632), (1602, 24400), (1780, 21960), (1800, 21716), (1830, 21360), (1952, 20025), (2136, 18300), (2196, 17800), (2225, 17568), (2400, 16287), (2440, 16020), (2670, 14640), (2745, 14240), (2848, 13725), (2928, 13350), (3050, 12816), (3204, 12200), (3560, 10980), (3600, 10858), (3660, 10680), (4005, 9760), (4272, 9150), (4392, 8900), (4450, 8784), (4575, 8544), (4880, 8010), (5340, 7320), (5429, 7200), (5490, 7120), (5856, 6675), (6100, 6408)]