42472800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 216

約数和(自身を含む): 159036696

約数和(自身を除く): 116563896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 255, 272, 288, 300, 306, 340, 347, 360, 400, 408, 425, 450, 480, 510, 544, 600, 612, 680, 694, 720, 765, 800, 816, 850, 900, 1020, 1041, 1200, 1224, 1275, 1360, 1388, 1440, 1530, 1632, 1700, 1735, 1800, 2040, 2082, 2400, 2448, 2550, 2720, 2776, 3060, 3123, 3400, 3470, 3600, 3825, 4080, 4164, 4896, 5100, 5205, 5552, 5899, 6120, 6246, 6800, 6940, 7200, 7650, 8160, 8328, 8675, 10200, 10410, 11104, 11798, 12240, 12492, 13600, 13880, 15300, 15615, 16656, 17350, 17697, 20400, 20820, 23596, 24480, 24984, 26025, 27760, 29495, 30600, 31230, 33312, 34700, 35394, 40800, 41640, 47192, 49968, 52050, 53091, 55520, 58990, 61200, 62460, 69400, 70788, 78075, 83280, 88485, 94384, 99936, 104100, 106182, 117980, 122400, 124920, 138800, 141576, 147475, 156150, 166560, 176970, 188768, 208200, 212364, 235960, 249840, 265455, 277600, 283152, 294950, 312300, 353940, 416400, 424728, 442425, 471920, 499680, 530910, 566304, 589900, 624600, 707880, 832800, 849456, 884850, 943840, 1061820, 1179800, 1249200, 1327275, 1415760, 1698912, 1769700, 2123640, 2359600, 2498400, 2654550, 2831520, 3539400, 4247280, 4719200, 5309100, 7078800, 8494560, 10618200, 14157600, 21236400, 42472800]

約数ペア:

[(1, 42472800), (2, 21236400), (3, 14157600), (4, 10618200), (5, 8494560), (6, 7078800), (8, 5309100), (9, 4719200), (10, 4247280), (12, 3539400), (15, 2831520), (16, 2654550), (17, 2498400), (18, 2359600), (20, 2123640), (24, 1769700), (25, 1698912), (30, 1415760), (32, 1327275), (34, 1249200), (36, 1179800), (40, 1061820), (45, 943840), (48, 884850), (50, 849456), (51, 832800), (60, 707880), (68, 624600), (72, 589900), (75, 566304), (80, 530910), (85, 499680), (90, 471920), (96, 442425), (100, 424728), (102, 416400), (120, 353940), (136, 312300), (144, 294950), (150, 283152), (153, 277600), (160, 265455), (170, 249840), (180, 235960), (200, 212364), (204, 208200), (225, 188768), (240, 176970), (255, 166560), (272, 156150), (288, 147475), (300, 141576), (306, 138800), (340, 124920), (347, 122400), (360, 117980), (400, 106182), (408, 104100), (425, 99936), (450, 94384), (480, 88485), (510, 83280), (544, 78075), (600, 70788), (612, 69400), (680, 62460), (694, 61200), (720, 58990), (765, 55520), (800, 53091), (816, 52050), (850, 49968), (900, 47192), (1020, 41640), (1041, 40800), (1200, 35394), (1224, 34700), (1275, 33312), (1360, 31230), (1388, 30600), (1440, 29495), (1530, 27760), (1632, 26025), (1700, 24984), (1735, 24480), (1800, 23596), (2040, 20820), (2082, 20400), (2400, 17697), (2448, 17350), (2550, 16656), (2720, 15615), (2776, 15300), (3060, 13880), (3123, 13600), (3400, 12492), (3470, 12240), (3600, 11798), (3825, 11104), (4080, 10410), (4164, 10200), (4896, 8675), (5100, 8328), (5205, 8160), (5552, 7650), (5899, 7200), (6120, 6940), (6246, 6800)]