242103120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 320

約数和(自身を含む): 932083200

約数和(自身を除く): 689980080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 173, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 343, 346, 357, 392, 408, 420, 476, 490, 510, 519, 560, 588, 595, 680, 686, 692, 714, 735, 784, 816, 833, 840, 865, 952, 980, 1020, 1029, 1038, 1176, 1190, 1211, 1360, 1372, 1384, 1428, 1470, 1666, 1680, 1715, 1730, 1785, 1904, 1960, 2040, 2058, 2076, 2352, 2380, 2422, 2499, 2595, 2744, 2768, 2856, 2940, 2941, 3332, 3430, 3460, 3570, 3633, 3920, 4080, 4116, 4152, 4165, 4760, 4844, 4998, 5145, 5190, 5488, 5712, 5831, 5880, 5882, 6055, 6664, 6860, 6920, 7140, 7266, 8232, 8304, 8330, 8477, 8823, 9520, 9688, 9996, 10290, 10380, 11662, 11760, 11764, 12110, 12495, 13328, 13720, 13840, 14280, 14532, 14705, 16464, 16660, 16954, 17493, 17646, 18165, 19376, 19992, 20580, 20587, 20760, 23324, 23528, 24220, 24990, 25431, 27440, 28560, 29064, 29155, 29410, 33320, 33908, 34986, 35292, 36330, 39984, 41160, 41174, 41520, 42385, 44115, 46648, 47056, 48440, 49980, 50862, 58128, 58310, 58820, 59339, 61761, 66640, 67816, 69972, 70584, 72660, 82320, 82348, 84770, 87465, 88230, 93296, 96880, 99960, 101724, 102935, 116620, 117640, 118678, 123522, 127155, 135632, 139944, 141168, 144109, 145320, 164696, 169540, 174930, 176460, 178017, 199920, 203448, 205870, 233240, 235280, 237356, 247044, 254310, 279888, 288218, 290640, 296695, 308805, 329392, 339080, 349860, 352920, 356034, 406896, 411740, 432327, 466480, 474712, 494088, 508620, 576436, 593390, 617610, 678160, 699720, 705840, 712068, 720545, 823480, 864654, 890085, 949424, 988176, 1008763, 1017240, 1152872, 1186780, 1235220, 1399440, 1424136, 1441090, 1646960, 1729308, 1780170, 2017526, 2034480, 2161635, 2305744, 2373560, 2470440, 2848272, 2882180, 3026289, 3458616, 3560340, 4035052, 4323270, 4747120, 4940880, 5043815, 5764360, 6052578, 6917232, 7120680, 8070104, 8646540, 10087630, 11528720, 12105156, 14241360, 15131445, 16140208, 17293080, 20175260, 24210312, 30262890, 34586160, 40350520, 48420624, 60525780, 80701040, 121051560, 242103120]

約数ペア:

[(1, 242103120), (2, 121051560), (3, 80701040), (4, 60525780), (5, 48420624), (6, 40350520), (7, 34586160), (8, 30262890), (10, 24210312), (12, 20175260), (14, 17293080), (15, 16140208), (16, 15131445), (17, 14241360), (20, 12105156), (21, 11528720), (24, 10087630), (28, 8646540), (30, 8070104), (34, 7120680), (35, 6917232), (40, 6052578), (42, 5764360), (48, 5043815), (49, 4940880), (51, 4747120), (56, 4323270), (60, 4035052), (68, 3560340), (70, 3458616), (80, 3026289), (84, 2882180), (85, 2848272), (98, 2470440), (102, 2373560), (105, 2305744), (112, 2161635), (119, 2034480), (120, 2017526), (136, 1780170), (140, 1729308), (147, 1646960), (168, 1441090), (170, 1424136), (173, 1399440), (196, 1235220), (204, 1186780), (210, 1152872), (238, 1017240), (240, 1008763), (245, 988176), (255, 949424), (272, 890085), (280, 864654), (294, 823480), (336, 720545), (340, 712068), (343, 705840), (346, 699720), (357, 678160), (392, 617610), (408, 593390), (420, 576436), (476, 508620), (490, 494088), (510, 474712), (519, 466480), (560, 432327), (588, 411740), (595, 406896), (680, 356034), (686, 352920), (692, 349860), (714, 339080), (735, 329392), (784, 308805), (816, 296695), (833, 290640), (840, 288218), (865, 279888), (952, 254310), (980, 247044), (1020, 237356), (1029, 235280), (1038, 233240), (1176, 205870), (1190, 203448), (1211, 199920), (1360, 178017), (1372, 176460), (1384, 174930), (1428, 169540), (1470, 164696), (1666, 145320), (1680, 144109), (1715, 141168), (1730, 139944), (1785, 135632), (1904, 127155), (1960, 123522), (2040, 118678), (2058, 117640), (2076, 116620), (2352, 102935), (2380, 101724), (2422, 99960), (2499, 96880), (2595, 93296), (2744, 88230), (2768, 87465), (2856, 84770), (2940, 82348), (2941, 82320), (3332, 72660), (3430, 70584), (3460, 69972), (3570, 67816), (3633, 66640), (3920, 61761), (4080, 59339), (4116, 58820), (4152, 58310), (4165, 58128), (4760, 50862), (4844, 49980), (4998, 48440), (5145, 47056), (5190, 46648), (5488, 44115), (5712, 42385), (5831, 41520), (5880, 41174), (5882, 41160), (6055, 39984), (6664, 36330), (6860, 35292), (6920, 34986), (7140, 33908), (7266, 33320), (8232, 29410), (8304, 29155), (8330, 29064), (8477, 28560), (8823, 27440), (9520, 25431), (9688, 24990), (9996, 24220), (10290, 23528), (10380, 23324), (11662, 20760), (11760, 20587), (11764, 20580), (12110, 19992), (12495, 19376), (13328, 18165), (13720, 17646), (13840, 17493), (14280, 16954), (14532, 16660), (14705, 16464)]