9957188640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8209}}^1$

素因数の和:8272

約数の個数: 288

約数和(自身を含む): 37836408960

約数和(自身を除く): 27879220320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 361, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 722, 760, 798, 840, 912, 1064, 1083, 1120, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1824, 1995, 2128, 2166, 2280, 2527, 2660, 2888, 3040, 3192, 3360, 3610, 3990, 4256, 4332, 4560, 5054, 5320, 5415, 5776, 6384, 7220, 7581, 7980, 8209, 8664, 9120, 10108, 10640, 10830, 11552, 12635, 12768, 14440, 15162, 15960, 16418, 17328, 20216, 21280, 21660, 24627, 25270, 28880, 30324, 31920, 32836, 34656, 37905, 40432, 41045, 43320, 49254, 50540, 57463, 57760, 60648, 63840, 65672, 75810, 80864, 82090, 86640, 98508, 101080, 114926, 121296, 123135, 131344, 151620, 155971, 164180, 172389, 173280, 197016, 202160, 229852, 242592, 246270, 262688, 287315, 303240, 311942, 328360, 344778, 394032, 404320, 459704, 467913, 492540, 574630, 606480, 623884, 656720, 689556, 779855, 788064, 861945, 919408, 935826, 985080, 1091797, 1149260, 1212960, 1247768, 1313440, 1379112, 1559710, 1723890, 1838816, 1871652, 1970160, 2183594, 2298520, 2339565, 2495536, 2758224, 2963449, 3119420, 3275391, 3447780, 3743304, 3940320, 4367188, 4597040, 4679130, 4991072, 5458985, 5516448, 5926898, 6238840, 6550782, 6895560, 7486608, 8734376, 8890347, 9194080, 9358260, 10917970, 11853796, 12477680, 13101564, 13791120, 14817245, 14973216, 16376955, 17468752, 17780694, 18716520, 20744143, 21835940, 23707592, 24955360, 26203128, 27582240, 29634490, 32753910, 34937504, 35561388, 37433040, 41488286, 43671880, 44451735, 47415184, 52406256, 59268980, 62232429, 65507820, 71122776, 74866080, 82976572, 87343760, 88903470, 94830368, 103720715, 104812512, 118537960, 124464858, 131015640, 142245552, 165953144, 174687520, 177806940, 207441430, 237075920, 248929716, 262031280, 284491104, 311162145, 331906288, 355613880, 414882860, 474151840, 497859432, 524062560, 622324290, 663812576, 711227760, 829765720, 995718864, 1244648580, 1422455520, 1659531440, 1991437728, 2489297160, 3319062880, 4978594320, 9957188640]

約数ペア:

[(1, 9957188640), (2, 4978594320), (3, 3319062880), (4, 2489297160), (5, 1991437728), (6, 1659531440), (7, 1422455520), (8, 1244648580), (10, 995718864), (12, 829765720), (14, 711227760), (15, 663812576), (16, 622324290), (19, 524062560), (20, 497859432), (21, 474151840), (24, 414882860), (28, 355613880), (30, 331906288), (32, 311162145), (35, 284491104), (38, 262031280), (40, 248929716), (42, 237075920), (48, 207441430), (56, 177806940), (57, 174687520), (60, 165953144), (70, 142245552), (76, 131015640), (80, 124464858), (84, 118537960), (95, 104812512), (96, 103720715), (105, 94830368), (112, 88903470), (114, 87343760), (120, 82976572), (133, 74866080), (140, 71122776), (152, 65507820), (160, 62232429), (168, 59268980), (190, 52406256), (210, 47415184), (224, 44451735), (228, 43671880), (240, 41488286), (266, 37433040), (280, 35561388), (285, 34937504), (304, 32753910), (336, 29634490), (361, 27582240), (380, 26203128), (399, 24955360), (420, 23707592), (456, 21835940), (480, 20744143), (532, 18716520), (560, 17780694), (570, 17468752), (608, 16376955), (665, 14973216), (672, 14817245), (722, 13791120), (760, 13101564), (798, 12477680), (840, 11853796), (912, 10917970), (1064, 9358260), (1083, 9194080), (1120, 8890347), (1140, 8734376), (1330, 7486608), (1444, 6895560), (1520, 6550782), (1596, 6238840), (1680, 5926898), (1805, 5516448), (1824, 5458985), (1995, 4991072), (2128, 4679130), (2166, 4597040), (2280, 4367188), (2527, 3940320), (2660, 3743304), (2888, 3447780), (3040, 3275391), (3192, 3119420), (3360, 2963449), (3610, 2758224), (3990, 2495536), (4256, 2339565), (4332, 2298520), (4560, 2183594), (5054, 1970160), (5320, 1871652), (5415, 1838816), (5776, 1723890), (6384, 1559710), (7220, 1379112), (7581, 1313440), (7980, 1247768), (8209, 1212960), (8664, 1149260), (9120, 1091797), (10108, 985080), (10640, 935826), (10830, 919408), (11552, 861945), (12635, 788064), (12768, 779855), (14440, 689556), (15162, 656720), (15960, 623884), (16418, 606480), (17328, 574630), (20216, 492540), (21280, 467913), (21660, 459704), (24627, 404320), (25270, 394032), (28880, 344778), (30324, 328360), (31920, 311942), (32836, 303240), (34656, 287315), (37905, 262688), (40432, 246270), (41045, 242592), (43320, 229852), (49254, 202160), (50540, 197016), (57463, 173280), (57760, 172389), (60648, 164180), (63840, 155971), (65672, 151620), (75810, 131344), (80864, 123135), (82090, 121296), (86640, 114926), (98508, 101080)]